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

Michael Litt — 8 Patents

LULightforce Usa: 3 patents #6 of 16Top 40%
Portland, OR: #2,054 of 9,213 inventorsTop 25%
Oregon: #5,193 of 28,073 inventorsTop 20%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Michael Litt has been granted 8 US patents while listed as an inventor at Lightforce Usa. The first was granted in 1990 and the most recent in April 2013. Michael Litt ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Michael Litt in Portland, OR, US.

Patents per Year

Patents granted per year, 1990 to 2013Bar chart with a peak of 3 patents in 2013.peak 31990: 1 patents19901991: 2 patents19911992: 2 patents19922013: 3 patents2013

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
D680187 Reticle for an optical aiming device William J. Bracken, Arthur K. Brown, Kevin Stockdill 2013-04-16
D679776 Reticle for an optical aiming device William J. Bracken, Arthur K. Brown, Kevin Stockdill 2013-04-09
D679777 Reticle for an optical aiming device William J. Bracken, Arthur K. Brown, Kevin Stockdill 2013-04-09
5102996 DNA probe which reveals a hypervariable region on human chromosome 19 Linda L. Bufton, Norman E. Buroker 1992-04-07
5084566 DNA probe which reveals a hypervariable region on human chromosone 1 Norman E. Buroker 1992-01-28
5077400 DNA probe which reveals a hypervariable region on human chromosome 17 Sophia K. Kondoleon 1991-12-31
5026837 DNA probe which reveals a hypervariable region on human chromosome 16 Linda L. Bufton 1991-06-25
4980461 DNA probe which reveals a hypervariable region on human chromosome 2 1990-12-25