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

Mark V. Corl — 4 Patents

LVLab Vision: 4 patents #6 of 10Top 60%
Fremont, CA: #3,591 of 9,298 inventorsTop 40%
California: #126,026 of 386,348 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Mark V. Corl has been granted 4 US patents while listed as an inventor at Lab Vision. The first was granted in 1998 and the most recent in June 2004. Mark V. Corl ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Mark V. Corl in Fremont, CA, US.

Patents per Year

Patents granted per year, 1998 to 2004Bar chart with a peak of 2 patents in 2004.peak 21998: 1 patents19982002: 1 patents20022004: 2 patents2004

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6746851 Method for automated staining of specimen slides Ken K. Tseung, Glenn K. Takayama, Norman K. Rhett 2004-06-08
6735531 Method and apparatus for automatic tissue staining Norman K. Rhett, Ken K. Tseung, Wai Bun Wong, Ngoc Le, Glenn K. Takayama 2004-05-11
6349264 Method and apparatus for automatic tissue staining Norman K. Rhett, Ken K. Tseung, Wai Bun Wong, Ngoc Le 2002-02-19
5839091 Method and apparatus for automatic tissue staining Norman K. Rhett, Ken K. Tseung, Wai Bun Wong, Ngoc Le 1998-11-17