1, Huawei
2. Eriksson
3. Hess
4. Nokia (headquartered in Finland)
5. Qualcomm
6. Samsung Electronics
7. ZTE Corporation (abbreviation of ZTE Telecommunication Equipment Corporation)
8. Intel Corporation of the United States (one of the Fortune 500 companies is famous for producing CPU chips)
9、LG
10, China Institute of Telecommunications Science and Technology.
Among them, Huawei, Ericsson and Hisilicon are more powerful.
The prerequisite for owning 5G SEP is to actively participate in the formulation of standards and submit technical solutions. Then, in the process of formulating the 5G standard, Huawei, Ericsson and Hisilicon made the greatest technical contributions. The advantages of SEP manufacturers are very obvious. Because once the standard is formed, all major manufacturers will produce equipment according to the unified standard to ensure the compatibility of the system, which involves the necessary patent license of the standard, and hundreds of millions of communication equipment are potential infringing products.
According to the number of patent applications, companies with patents exceeding 1000 include Huawei, Nokia, LG, Ericsson, Samsung, Qualcomm and ZTE. Huawei ranked first with 1970 5G claims, accounting for 17%, Nokia ranked second with 147 1 5G claims, accounting for 13%, and LG ranked third with 1448 5G claims.
Other companies with the top 10 claim amount are Ericsson, Samsung, Qualcomm, ZTE, Intel, Datang and Sharp. Except Huawei, Chinese enterprises ranked sixth with 1029 patents, accounting for 9%; Datang ranked ninth with 543 patent statements, accounting for 5%. The total number of patent applications filed by three enterprises in China is 3,542, accounting for 30.3% of the total.