Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
LS

Lei Sun — 159 Patents

Globalfoundries: 35 patents #70 of 4,424Top 2%
TETencent: 17 patents #267 of 8,131Top 4%
Qualcomm: 14 patents #1,516 of 12,104Top 15%
ECEmc Ip Holding Company: 11 patents #414 of 4,608Top 9%
Microsoft: 10 patents #4,352 of 40,388Top 15%
EIElectro Scientific Industries: 5 patents #48 of 314Top 20%
IBM: 4 patents #21,733 of 70,183Top 35%
DTDalian University Of Technology: 3 patents #129 of 1,277Top 15%
WCWangsu Science And Technology Co.: 3 patents #8 of 175Top 5%
HWHarbin Institute Of Technology, Weihai: 3 patents #2 of 28Top 8%
GUGlobalfoundries U.S.: 3 patents #166 of 665Top 25%
BCBeijing Bytedance Network Technology Co.: 3 patents #102 of 765Top 15%
FCFu Tai Hua Industry (Shenzhen) Co.: 2 patents #160 of 543Top 30%
TUTianjin University: 2 patents #94 of 762Top 15%
UNUnknown: 2 patents #12,644 of 83,584Top 20%
XLXinadda (Hong Kong) Limited: 2 patents #5 of 7Top 75%
YUYanshan University: 2 patents #41 of 296Top 15%
Foxconn: 2 patents #2,169 of 5,504Top 40%
UAUtc Fire & Security Americas: 2 patents #26 of 151Top 20%
SCShanghai Zhaoxin Semiconductor Co.: 2 patents #64 of 177Top 40%
BOBOE: 1 patents #7,844 of 12,373Top 65%
BCBeijing Apollo Ding Rong Solar Technology Co.: 1 patents #35 of 51Top 70%
BCBeijing Baidu Netcom Science Technology Co.: 1 patents #804 of 1,823Top 45%
BCBeijing Boe Optoelectronics Technology Co.: 1 patents #919 of 1,352Top 70%
XPXiaomi Pinecone: 1 patents #42 of 114Top 40%
BCBeijing Zitiao Network Technology Co.: 1 patents #212 of 763Top 30%
CUCentral South University: 1 patents #80 of 438Top 20%
FUFuzhou University: 1 patents #38 of 171Top 25%
GLGenemind Biosciences Company Limited: 1 patents #18 of 27Top 70%
HUHohai University: 1 patents #41 of 267Top 20%
Nec: 1 patents #7,889 of 14,502Top 55%
SCShenzhen Skyworth-Rgb Electronic Co.: 1 patents #51 of 137Top 40%
SYSynektron: 1 patents #7 of 17Top 45%
Ericsson: 1 patents #5,184 of 9,909Top 55%
UBUniversity Of Science And Technology Beijing: 1 patents #122 of 482Top 30%
WIWistron: 1 patents #959 of 2,107Top 50%
ZTZte: 1 patents #1,433 of 3,593Top 40%
APAsus Global Pte.: 1 patents #3 of 23Top 15%
Huawei: 1 patents #8,196 of 15,535Top 55%
Beijing, CA: #48 of 1,192 inventorsTop 5%
Overall (All Time): #5,438 of 4,157,543Top 1%
159 Patents All Time

Issued Patents All Time

Showing 151–159 of 159 patents

Patent #TitleCo-InventorsDate
8592103 Extreme ultraviolet masks having annealed light-absorptive borders and associated fabrication methods Pawitter S. Mangat, Oleg Kritsun 2013-11-26
8532414 Region-of-interest video quality enhancement for object recognition Hongcheng Wang, Zhen Jia 2013-09-10
8515419 Method, system and device for implementing inter-network short message service intercommunication in number portability service Daoping Zhang, Wei Wang, Gang Hu, Xinfeng Cui 2013-08-20
7396706 Synchronization technique for forming a substantially stable laser output pulse profile having different wavelength peaks Yunlong Sun, Richard Harris, William J. Jordens 2008-07-08
7301981 Methods for synchronized pulse shape tailoring Yunlong Sun 2007-11-27
7289549 Lasers for synchronized pulse shape tailoring Yunlong Sun 2007-10-30
6947454 Laser pulse picking employing controlled AOM loading Yunlong Sun, Brady Nilsen, David Martin Hemenway 2005-09-20
6887804 Passivation processing over a memory link Yunlong Sun, Robert Hainsey 2005-05-03
5272803 Method and apparatus for electric motor assembly with bearing preload Richard A. Harrison 1993-12-28