Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Christopher Loew — 252 Patents

Amazon: 165 patents #12 of 19,158Top 1%
LFLemond Fitness: 11 patents #2 of 11Top 20%
RIRubbermaid Incorporated: 10 patents #68 of 574Top 15%
AMAmway: 9 patents #2 of 190Top 2%
GCGillett Canada: 9 patents #12 of 127Top 10%
UNUnex: 6 patents #3 of 33Top 10%
BABot Home Automation: 5 patents #2 of 5Top 40%
A9A9.Com: 4 patents #88 of 440Top 20%
OBOrbit Baby: 4 patents #4 of 15Top 30%
Intel: 4 patents #8,538 of 30,777Top 30%
HUHumangear: 3 patents #11 of 15Top 75%
The Procter & Gamble: 2 patents #5,982 of 10,297Top 60%
HLHealth Innovision Company Limited: 2 patents #1 of 10Top 10%
HP: 2 patents #7,666 of 16,619Top 50%
NYNynex: 2 patents #8 of 34Top 25%
WAWaterguru: 1 patents #3 of 5Top 60%
Apple: 1 patents #12,397 of 18,612Top 70%
OLOwl Labs: 1 patents #6 of 13Top 50%
PPPerfect Pushup: 1 patents #9 of 11Top 85%
TCThe Gillette Company: 1 patents #936 of 1,479Top 65%
HMHancock Medical: 1 patents #5 of 5Top 100%
Palo Alto, CA: #14 of 9,675 inventorsTop 1%
California: #342 of 386,348 inventorsTop 1%
Overall (All Time): #1,958 of 4,157,543Top 1%
252 Patents All Time
Christopher Loew has been granted 252 US patents while listed as an inventor at Amazon. The first was granted in 1990 and the most recent in November 2025. Christopher Loew ranks #1,958 of 4,157,543 US inventors in our database (top 0.05%). Patent records list Christopher Loew in Palo Alto, CA, US.

Issued Patents All Time

Showing 1–25 of 252 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
D1102410 Range extender device James Siminoff, Mark Siminoff, Wei Wang, Jiaming Li, Andrew Louis Russell +2 more 2025-11-18
D1099732 Contact sensor James Siminoff, Mark Siminoff, Wen-Yo Lu, Jiaming Li, Wei Wang +2 more 2025-10-28
D1100304 Wall light Alexsandra M. Bowers, James Siminoff, Mark Siminoff, David L. Levine, Michael V. Recker +3 more 2025-10-28
D1099733 Solar-charging mounting bracket James Siminoff, Spiro Sacre, Mark Siminoff 2025-10-28
D1094127 Motion sensor James Siminoff, Mark Siminoff, Wen-Yo Lu, Jia Li, Wei-Chung Wang +3 more 2025-09-23
D1092259 Motion sensor James Siminoff, Mark Siminoff, Wen-Yo Lu, Jia Li, Wei-Chung Wang +3 more 2025-09-09
D1092271 Doorbell Matthew J. England, Mark Siminoff, Chung-Sen Huang, Alexey Krasnoschok 2025-09-09
D1088323 Wall light Alexsandra M. Bowers, James Siminoff, Mark Siminoff, David B. Levine, Michael V. Recker +3 more 2025-08-12
D1086911 Security sensor Wen-Yo Lu, Alexsandra M. Bowers, Stephen James Grant, Vinay Sao, James Siminoff +1 more 2025-08-05
D1079518 Audio/video doorbell and door viewer Mark Siminoff, Matthew J. England, James Siminoff 2025-06-17
D1060470 Security camera Wen-Yo Lu, Yen-Chi Tsai, James Siminoff, Mikhail Donskoi, Matthew J. England +3 more 2025-02-04
12159499 Garage security and convenience features Elliott Lemberger, John Modestine, Mark Siminoff, Peter Gerstberger, Spiro Sacre 2024-12-03 $636,897,000
D1051750 Security system device James Siminoff, Mark Siminoff, Alexsandra M. Bowers, Wen-Yo Lu, Ming-Cheng Cheng 2024-11-19
D1040002 Doorbell Wen-Yo Lu, Matthew J. England, James Siminoff, Mark Siminoff, Mei Hsuan Chen 2024-08-27
D1037259 Privacy cover for a device Wen-Yo Lu, Matthew J. England, Chia-Wei Chan, Mark Siminoff 2024-07-30
D1037043 Video doorbell Wen-Yo Lu, Mei Hsuan Chen, Matthew J. England, James Siminoff, Mark Siminoff 2024-07-30
D1035472 Security sensor Wen-Yo Lu, Alexsandra M. Bowers, Stephen James Grant, Vinay Sao, James Siminoff +1 more 2024-07-16
D1026068 Camera device Nathan Ackerman, Wen-Yo Lu, Rafal Piersiak, John Roos, James Siminoff 2024-05-07
D1025803 Audio/video doorbell and door viewer Mark Siminoff, Matthew J. England, James Siminoff 2024-05-07
D1026281 Wall light Alexsandra M. Bowers, James Siminoff, Mark Siminoff, David B. Levine, Michael V. Recker +3 more 2024-05-07
D1024822 Audio/video doorbell and door viewer Mark Siminoff, Matthew J. England, James Siminoff 2024-04-30
D1024806 Contact sensor James Siminoff, Mark Siminoff, Wen-Yo Lu, Jia Li, Wei-Chung Wang +2 more 2024-04-30
D1024158 Security camera Wen-Yo Lu, Yen-Chi Tsai, James Siminoff, Mikhail Donskoi, Matthew J. England +3 more 2024-04-23
D1019433 Motion sensor James Siminoff, Mark Siminoff, Wen-Yo Lu, Jia Li, Wei-Chung Wang +3 more 2024-03-26
D1015180 Motion sensor James Siminoff, Mark Siminoff, Wen-Yo Lu, Jia Li, Wei-Chung Wang +3 more 2024-02-20