In the case of Zhongwei and Veeco Shanghai patent infringement cases, Zhongwei Semiconductor announced that it has won a patent ban application for Veeco Shanghai. The micro-MOCVD equipment has been put into mass production in many domestic LED production lines.
China Micro-Semiconductor Equipment (Shanghai) Co., Ltd. (hereinafter referred to as “Zhongweiâ€) announced today that the Senior People’s Court of Fujian Province of China has agreed to the China-Microelectronics International Trade (Shanghai) Co., Ltd. (hereinafter referred to as “Veeco Shanghaiâ€). A ban on the prohibition of Veeco Shanghai's import, manufacture, sale to any third party, or the sale of any chemical vapor deposition apparatus infringing the patent of CN200492576 and the substrate trays for such equipment. The ban covers MOCVD equipment for TurboDisk EPIK 700, EPIK 700 C2 and EPIK 700 C4 models, as well as substrate pallets used in such MOCVD equipment. Zhongwei believes that the rotary shaft and substrate tray lock synchronization device of the Veeco EPIK 868 MOCVD equipment also uses the patented technology of the micro-transformation, so the ruling also covers Veeco's EPIK 868 model and the substrate used in the device. tray.
The ban is effective immediately and cannot be appealed. This strict ban fully demonstrates that Veeco Shanghai has flagrantly violated China Micro's intellectual property rights, and Veeco Shanghai does not respect China Micro's intellectual property rights.
On July 13, 2017, Zhongwei formally sued Veeco Shanghai Patent Infringement in the Higher People's Court of Fujian Province, applied for a permanent injunction against Veeco Shanghai, and compensated the China Micro-economic loss of more than 100 million yuan.
In connection with the lawsuit, before the ban was issued, China Micro had already achieved a prior victory. After the lawsuit was filed in July this year, Veeco Shanghai submitted a patent invalidation request to the Patent Reexamination Board of the State Intellectual Property Office (hereinafter referred to as the “Patent Review Commissionâ€), claiming that the Zhongwei patent was invalid. In addition, a natural person also filed a request for invalidation of the patent in question. In response to the two requests, the Patent Reexamination Board held separate hearings and rejected two invalidation requests on November 24, 2017 to confirm that the China-Micro patent was valid.
Zhongwei has invested a lot of R&D expenses and intellectual property protection for this key technology. Zhongwei took the lead in developing this technology and laid out a series of related patent applications to protect its innovation and apply this technology on MOCVD equipment. The micro-MOCVD equipment has been put into mass production in many domestic LED production lines. Veeco USA followed the pace of Micron to use the same lock-synchronization technology in its MOCVD equipment to improve equipment performance. Veeco USA Inc. filed a similar patent application against Zhongwei's patent-licensed lock-in synchronization technology and applied it to its products, thereby infringing on China Micro's patent rights.
"The court's injunction ruling and the Patent Reexamination Board's decision undoubtedly confirm the unique innovation of China Micro-Tech and prove that China-Micro has a comprehensive, strong and high-value patent portfolio." Dr. Du Zhiyou, President, Chief Operating Officer and General Manager of the MOCVD Products Division, said: "We are very pleased to see the court making such a ruling. Zhongwei has always seriously and seriously protected intellectual property rights and will not tolerate any infringement of IPR's intellectual property rights. We will crack down on infringement of China-Microelectronics' intellectual property rights and fully protect our intellectual property investment."
Dr. Du Zhiyou continued: “As a supplier of micro-processing high-end equipment to world-class chip, LED and power device manufacturers, Zhongwei has always attached great importance to intellectual property protection. Since its establishment in 2004, China Micro has been independently developing innovative technologies. , to provide services to customers around the world. Therefore, for more than a decade, when faced with the challenges of intellectual property litigation at home and abroad, China and the United States can actively defend and remain invincible. We fully respect the knowledge of customers and competitors. Property rights, we also expect our intellectual property to receive the same respect."
Another development is that China and the United States will submit a request for invalid Veeco US patent (US 6,726,769) to the US Patent and Trademark Office (USPTO) Patent Trial and Appeal Board (PTAB) on December 8, 2017. The patent application for the separable substrate tray technology was in 2001 and was previously used by Veeco USA to file a patent infringement against Micromicro's substrate pallet supplier in the United States. Zhongwei is convinced that the technology of Veeco's patents in the United States has been explicitly disclosed by a large number of pre-patent patents since the 1960s. Therefore, the patent does not meet the requirements of the patent law and should be invalid. In addition to the patent invalidation request for the patent in question in the United States, Zhongwei also filed a patent invalidation request for both its Chinese family patent and Korean family patent.
In response to Veeco's US-issued US patent (US 6,506,252), China and the US are preparing invalidation materials and will soon file a patent invalidation request with the US Patent Trial and Appeals Board.
Dr. Yin Zhiwei, Chairman and CEO of China Micro, said: "We are confident that China Micro will win patent litigation against Veeco Shanghai, and Veeco Shanghai will pay a huge price for its infringement of the sale of EPIK 700 series MOCVD equipment in 2014. We are also convinced that our suppliers will eventually win patent litigation in the United States."
Dr. Yin Zhijun further pointed out: “Zhongwei is an innovative company specializing in providing customers with breakthrough technologies to enhance the competitive advantage of our customers. Zhongwei’s products are successful in the market for their unique innovation and value. We are more willing to focus on the development of innovative products and provide quality services to our customers, rather than wasting time and resources on legal proceedings. Therefore, we are fully willing to reach a solution that benefits both parties and strive to achieve this goal. ."
PGA Sockets Pin Grid Array Socket
A pin grid array, often abbreviated PGA, is a type of integrated circuit packaging. In a PGA, the package is square or rectangular, and the pins are arranged in a regular array on the underside of the package. The pins are commonly spaced 2.54 mm (0.1") apart, and may or may not cover the entire underside of the package.
PGAs are often mounted on printed circuit boards using the through hole method or inserted into a socket. PGAs allow for more pins per integrated circuit than older packages, such as dual in-line package (DIP).
PGA Sockets & Adapters
Low insertion force Pin Grid Array (PGA) Sockets and Adapters are available in a variety of RoHS Compliant insulators with hundreds of screw-machined terminal choices. Virtually any PGA footprint can be accommodated, including interstitial patterns.
PGA Sockets & Adapters Overview
Durable construction for virtually any application
Wide variety of materials, lengths, and sizes
Cost-effective method for replacing, repairing, or upgrading PGA devices
Unique options such as solder preform terminals eliminate the need for wave soldering in mixed SMT/Thru-hole applications
RoHS compliant insulators and screw-machined terminals are compatible with lead-free processing - select either Matte Tin/Gold (MG) or Gold/Gold (GG) plating
Antenk's Pin Grid Array (PGA) Sockets
Complex printed circuits are too valuable to risk direct soldering to expensive integrated circuits (ICs). Using a socket is the answer. The use of sockets offers advantages that prove cost effective and simplify board design.
Antenk's processor socket line is designed for use with Intel- and AMD-based microprocessor packages. Socket types include land grid array (LGA), micro pin grid array (mPGA), and PGA with low to zero insertion force. The mPGA and PGA sockets are designed for various microprocessor packages for notebook PCs, desktop PCs, and servers. For custom applications, the compression sockets can be configured to the specific application.
mPGA/PGA (ZIF)These sockets provide a zero insertion force (ZIF) PGA interface to the microprocessor PGA package and are attached to the PCB with surface-mount technology (SMT) soldering. PGA sockets are available in arrays up to 989 positions with single lever, screw driver, and hex wrench actuation methods.
PGA Sockets (LIF)
These sockets are primarily employed for microprocessor package test applications using through-hole solder attachment to the PCB design. The contacts are screw-machine outer sleeves with either stamped and formed or drawn inner contacts. Custom arrays are available in more than 1,000 positions.
Pin Grid Array (PGA) Sockets Type
mPGA
PGA
Eliminate hand-loading of pins, facilitate solder joint visibility, low profile component mounting or board mating.
PGA Sockets,mPGA Sockets,Integrated Circuits Socket,Pin Pga Sockets,Pga Socket Connector,PGA Adapters,Pin Grid Array Sockets,Processor Socket
ShenZhen Antenk Electronics Co,Ltd , https://www.antenkcon.com