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

Lei Zhang

ExxonMobil: 5 patents #40 of 909Top 5%
Pfizer: 5 patents #3 of 317Top 1%
Microsoft: 5 patents #132 of 6,275Top 3%
STSangamo Therapeutics: 5 patents #8 of 45Top 20%
LTLyondell Chemical Technology: 4 patents #2 of 22Top 10%
HLHrl Laboratories: 4 patents #25 of 164Top 20%
TETencent: 3 patents #117 of 1,148Top 15%
Qualcomm: 3 patents #512 of 2,752Top 20%
BMBiogen Ma: 3 patents #4 of 88Top 5%
AMD: 2 patents #75 of 731Top 15%
MPMillennium Pharmaceuticals: 2 patents #1 of 100Top 1%
SPSunesis Pharmaceuticals: 2 patents #2 of 53Top 4%
OSOspedale San Raffaele S.R.L.: 2 patents #6 of 26Top 25%
APAvago Technologies General Ip (Singapore) Pte.: 2 patents #80 of 502Top 20%
KBKangpu Biopharmaceuticals: 1 patents #1 of 4Top 25%
LLLenovo (Beijing) Limited: 1 patents #54 of 232Top 25%
MIT: 1 patents #224 of 1,016Top 25%
M&Milliken &: 1 patents #20 of 73Top 30%
NMNovatek Microelectronics: 1 patents #44 of 143Top 35%
PSPenn State: 1 patents #23 of 122Top 20%
University of California: 1 patents #222 of 1,594Top 15%
TCTianjin Asymchem Pharmaceuticals Co.: 1 patents #4 of 19Top 25%
UMUniversity Of Massachusetts: 1 patents #30 of 158Top 20%
VTVeritas Technologies: 1 patents #29 of 152Top 20%
ZTZte: 1 patents #162 of 634Top 30%
BOBOE: 1 patents #1,020 of 2,247Top 50%
IBM: 1 patents #5,555 of 10,623Top 55%
Sony: 1 patents #1,041 of 2,835Top 40%
Adobe: 1 patents #159 of 576Top 30%
CTCytec Technology: 1 patents #2 of 40Top 5%
ALAlibaba: 1 patents #28 of 236Top 15%
ACAsymchem Laboratories (Fuxin) Co.: 1 patents #4 of 19Top 25%
ACAsymchem Laboratories (Tianjin) Co.: 1 patents #4 of 19Top 25%
ACAsymchem Life Science (Tianjin) Co.: 1 patents #4 of 19Top 25%
BSBeijing Lenovo Software: 1 patents #18 of 113Top 20%
CCChina Petroleum & Chemical: 1 patents #36 of 218Top 20%
FLFca Us Llc.: 1 patents #57 of 252Top 25%
FTFina Technology: 1 patents #11 of 35Top 35%
FIFisher Controls International: 1 patents #14 of 60Top 25%
FPFormosa Plastics: 1 patents #10 of 13Top 80%
HCHefei Boe Optoelectronics Technology Co.: 1 patents #68 of 248Top 30%
JCJilin Asymchem Laboratories Co.: 1 patents #4 of 19Top 25%
Overall (2018): #102 of 503,207Top 1%
68 Patents 2018

Issued Patents 2018

Showing 26–50 of 68 patents

Patent #TitleCo-InventorsDate
10050740 Scheduled light path switching in optical networks and automatic assessment of traffic impairments that would result from adding or deleting a channel in a wavelength-division multiplexed optical communication network Vincent W. S. Chan 2018-08-14
10047304 Aromatic hydrogenation catalysts and uses thereof Paul Podsiadlo, Quanchang Li, David C. Calabro, Jean W. Beeckman, Kiara M. Benitez +10 more 2018-08-14
10029960 Catalysts and methods for producing propylene from ethylene and butene Daniel F. White 2018-07-24
10030016 Heterocyclic compounds useful as PDK1 inhibitors Joseph Arndt, Timothy Chan, Kevin M. Guckian, Gnanasambandam Kumaravel, Wen-Cherng Lee +7 more 2018-07-24
10028962 2-amino-6-methy1-4,4a,5,6-tetrahydropyrano[3,4-d][1,3]thiazin-8a(8H)-yl-1,3-thiazol-4-yl amides Michael Aaron Brodney, Elizabeth Mary Beck, Christopher Ryan Butler, Brian Thomas O'Neill, Gabriela Barreiro +2 more 2018-07-24
10026206 Image editing techniques for a device Ning Bi, Fan Ling 2018-07-17
10022700 Organosilica materials and uses thereof Paul Podsiadlo, Quanchang Li, David C. Calabro, Kiara M. Benitez, Himanshu Gupta +10 more 2018-07-17
10017492 Isoindoline derivative, intermediate, preparation method, pharmaceutical composition and use thereof Chuansheng Ge, Wen-Cherng Lee, Baisong LIAO 2018-07-10
10016747 Base stock production using a high activity catalyst Sylvain Hantzer, Wenyih F. Lai, Stephen J. McCarthy, Tracie L. Owens 2018-07-10
10017506 ATX modulating agents Kevin M. Guckian, Gnanasambandam Kumaravel, Bin Ma, Sha Mi, Hairuo Peng +5 more 2018-07-10
10011780 Methods of reducing impurities in diesel fuel Paul Podsiadlo, Kiara M. Benitez, Himanshu Gupta, Darryl D. Lacy, Scott J. Weigel +1 more 2018-07-03
10011781 Methods of reducing phosphorus content in liquid hydrocarbons Daniel F. White 2018-07-03
10005796 Substituted angular bistetracenes and substituted angular bisoligoacenes and electronic devices made with same Alejandro L. Briseno 2018-06-26
10002050 Systems and methods for improving rehydration performance in data deduplication systems 2018-06-19
9990191 Cloud-based localization platform Michael J. Miles, Sheng Zhang, Doo Suk Yoon, Xu Yang, Wei Zhang 2018-06-05
9988745 Enhanced char integrity fabric John L. Sanchez 2018-06-05
9978149 System and method for door detection for corridor exploration Kyungnam Kim, Deepak Khosla 2018-05-22
9968717 Scaffold with drug coating for treating restenosis and preparation method thereof Dazhuo Shi, Jiangang Liu, Fuhai Zhao, Xin Wang, Dawu Zhang +5 more 2018-05-15
9970768 Vehicle information/entertainment management system Jason Monroe, Robert M Denby, Ross S Maunders, Mark E. Piche 2018-05-15
9963715 Methods and compositions for treatment of a genetic condition Gregory J. Cost, Philip D. Gregory, Dmitry Guschin, Michael C. Holmes, Jeffrey C. Miller +4 more 2018-05-08
9956541 Methods of separating aromatic compounds from lube base stocks Scott J. Weigel, Quanchang Li, Darryl D. Lacy, Paul Podsiadlo, David C. Calabro +2 more 2018-05-01
9953355 Multi-signal based shopping cart content recognition in brick-and-mortar retail stores Jie Liu, Dimitrios Lymberopoulos, Mohammed Shoaib, Michel Goraczko, Nissanka Arachchige Bodhi Priyantha +6 more 2018-04-24
9944666 Compounds that are S1P modulating agents and/or ATX modulating agents Kevin M. Guckian, Gnanasambandam Kumaravel, Bin Ma, Sha Mi, Hairuo Peng +4 more 2018-04-17
9947258 Image processing method and image processing apparatus Bo Zhao, Yuan-Jia Du, Yen-Tao Liao 2018-04-17
9944724 Ziegler-Natta catalysts doped with non-group IV metal chlorides David Knoeppel 2018-04-17