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

Wen Lu — 3 Patents

WTWaters Technologies: 2 patents #174 of 422Top 45%
UMUnited Microelectronics: 1 patents #2,686 of 4,560Top 60%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Wen Lu has been granted 3 US patents while listed as an inventor at Waters Technologies. The first was granted in 2000 and the most recent in May 2024. Wen Lu ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Wen Lu in Baoshan, MA, TW.

Patents per Year

Patents granted per year, 2000 to 2024Bar chart with a peak of 1 patents in 2000.peak 12000: 1 patents20002020: 1 patents20202024: 1 patents2024

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11982474 Cooling of pump heads in carbon dioxide chromatography systems Michael R. Jackson, Christopher Seith, Nathan Barrett, Kara O'Donnell, Neal B. Almeida +4 more 2024-05-14 $66,933,000
10641528 Cooling of pump heads in carbon dioxide chromatography systems Michael R. Jackson, Christopher Seith, Nathan Barrett, Kara O'Donnell, Neal B. Almeida +4 more 2020-05-05 $29,508,000
6165276 Apparatus for preventing plasma etching of a wafer clamp in semiconductor fabrication processes Chung-Chien Lu, Chih-Houng Chou, Gary Lin 2000-12-26 $1,095,000