In recent years, LED international giants represented by Nichia Chemicals have used their strong patent reserves to continuously pressure Chinese LED companies. China's LED companies are under unprecedented pressure. In this regard, industry experts said that the success of Yiguang Electronics has positive significance for domestic related enterprises. Domestic related enterprises should continuously strengthen independent research and development, promote industrial upgrading, actively carry out patent distribution, and enhance their own strength while exploring the market. Enhance the voice and dominance of Chinese LED companies in the international market.
Foreign giants initiated patent litigation <br> <br> reporter in an interview that, as a giant LED industry, and Nichia holds a large number of basic patents, has an absolute monopoly in the field of LED. These patents cover the entire process manufacturing technology of LED structures, epitaxy, chips, packages, and related raw materials such as phosphors. However, in recent years, with the rise of domestic LED companies, Nichia has been using patents that continue to make trouble for Chinese companies.
According to industry insiders, in order to control the entire LED market, Nichia has used its basic patents to suppress competitors. On the other hand, it has separated the majority of rising stars from high-profit markets through patent networks woven by patent cross-licensing. . "Although Everlight Electronics can achieve cross-licensing with Nichia Chemical as the end of the dispute, only by invalidating the above two patents can we completely untie the development of the industry and promote the development of the LED application market." Assistant Liu Wei said in an interview with the China Intellectual Property News reporter.
"If you want to become an international LED company, you not only need to save 'patent muscles', but also need to compete with the giants." Wang Hua, deputy secretary general of the LED Industry Patent Alliance, said in an interview with this reporter that Yiguang Electronics passed this The success of the second lawsuit invalidated two patents of Nichia Chemical, which caused widespread concern in the industry. With the increasing number of patents owned by companies such as OSRAM, Toyota Synthetic, Cree, Philips, etc., Nichia has gradually entered into a patent settlement and licensing agreement with the above companies, basically adopting litigation - settlement - cross-licensing Mode. The patent of Nichia Chemical was invalidated, indicating that the patent network built by the giants through patent cross-licensing has begun to loosen and will begin to build a new white LED patent layout, which will provide new development opportunities for domestic enterprises. While developing the market, domestic enterprises can strengthen independent research and development, promote industrial upgrading, actively carry out patent applications and layout, and change the existing development pattern by improving their own strength.
Reserve patent ammunition positive response <br> <br> In fact, the domestic LED enterprises, "going out" to face patent issues. Foreign giants have already used intellectual property as a weapon, and they have excluded their competitors from the market through the distribution of patents, thus obtaining monopoly profits. "The future technology development and application is international. Enterprises should have a global perspective to actively develop advanced technologies, conduct patent analysis, strengthen patent early warning, accurately judge market development trends, and improve patent layout." Wang Hua said that due to the start of domestic related enterprises Later, there is still a gap between the accumulation of patents and foreign countries. In the context of increasingly fierce competition in the LED market, Chinese companies will become patented in the face of patent litigation. In addition to the need for certain defense strength, domestic enterprises should have good The v. mindset is also an important factor in determining the success of a lawsuit.
"When a company is involved in a patent lawsuit in international competition, it shows that it has the strength to compete with big international companies, and grows into an 'enemy' that can erode the monopoly profits of its competitors, and whether the company can successfully pass the patent. Kaner is also an important symbol of its success in going to sea." Wang Hua said that for the current high-speed development of China's LED industry, in addition to the "global perspective, respect for the rules of the game", but also actively respond to intellectual property rights litigation.
It is understood that at present, relevant departments of China are providing intellectual property information services for domestic enterprises to “go global†through various channels, establishing an intellectual property information platform to promote the international development of enterprises, and providing enterprises with overseas intellectual property dynamic information, environmental information and laws. Information, practice information, etc. In addition, the LED Industry Patent Alliance is launching a project called “LED Industry Protective Patent Collection Programâ€, which aims to obtain a sufficient number of patents that can achieve the desired results, and entrusts the development of independent applications, patent purchases, and patent entrusted operations. Ways to build a patent portfolio to improve the overall patent strength of China's LED industry.
"The purpose of this project is to build a virtuous circle of the intellectual property value chain of the LED industry, promote the effective circulation of patent assets, protect the LED companies in China from reducing or exempt from patent litigation, and lay the foundation for building an internationally competitive LED company. Wang Hua said that in the future, the alliance will actively try to provide intellectual property protection for domestic LED companies through market-based mechanisms through equity financing and the establishment of LED industry patent operating companies.
The name of wireless router can be separated out of two keywords: wireless and routing. Understand the technical principle behind these two words, you understand the wireless router.
Wireless is also what we often call Wi-Fi. Wireless routers can convert home broadband from wired to wireless signals, and all devices can happily surf the Internet as long as they connect to their own Wi-Fi. In addition, these devices also form a wireless local area network, where local data is exchanged at high speed and is not limited by the bandwidth of home broadband.
For example, many people have smart speakers in their homes that can be used to control various smart appliances. When you say small X small X, turn on the TV, the speaker actually finds the TV through the LAN and sends instructions, and does not need to connect to the Internet; And if you let it broadcast news, you have to get data through the Internet.
The Local Area Network we talked about earlier, also known as the Intranet, is represented by the Local Area Network (LAN) on the router, so the Wi-Fi signal is also called WLAN(Wireless LAN); The Internet we want to access, also known as the extranet, is represented on the router by the WAN(Wide Area Network).
On the Intranet, the IP address of each device is different, which is called a private address. All devices on the Internet share the same public address, which is assigned by broadband operators such as China Telecom Unicom.
The router is the bridge between the Intranet and the external network. The above mentioned IP address translation, packet forwarding, is the router routing function.
In other words, the router is the hub of the home network, and the data of all the devices must be forwarded through it to access each other or reach the external network, which means that one husband is the key and ten thousand men are not open, so the comprehensive router is also called "home gateway".
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