Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
LC

Lu Chow — 7 Patents

QUQuallion: 4 patents #18 of 65Top 30%
Eastman Kodak: 2 patents #3,607 of 8,114Top 45%
UBUltralife Batteries: 1 patents #3 of 8Top 40%
Fairport, NY: #325 of 1,225 inventorsTop 30%
New York: #20,477 of 115,490 inventorsTop 20%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Lu Chow has been granted 7 US patents while listed as an inventor at Quallion. The first was granted in 1992 and the most recent in September 2013. Lu Chow ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Lu Chow in Fairport, NY, US.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8524397 Battery having high rate and high capacity capabilities Hiroyuki Yumoto, Taison Tan, Nelly Bourgeon, Hisashi Tsukamoto 2013-09-03
8076906 Battery system configured to survive failure of one or more batteries Taison Tan, Hisashi Tsukamoto 2011-12-13
7573233 Battery system configured to survive failure of one or more batteries Taison Tan, Hisashi Tsukamoto 2009-08-11
7479346 Battery pack Paul Berg, Alexandru Z. Pal 2009-01-20
5549879 Process for pulse flow double-jet precipitation 1996-08-27 $6,549,000
5448160 Particle size probe for silver halide emulsion 1995-09-05 $4,923,000
5134046 Battery with metal foil coated plastic housing William H. Cook, Seshadri N. Prativadi 1992-07-28