Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Mark Lifshotz — 2 Patents

LTLightpath Technologies: 2 patents #9 of 38Top 25%
Oradell, NJ: #32 of 80 inventorsTop 40%
New Jersey: #30,063 of 69,400 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Mark Lifshotz has been granted 2 US patents while listed as an inventor at Lightpath Technologies. The first was granted in 2020 and the most recent in October 2023. Mark Lifshotz ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Mark Lifshotz in Oradell, NJ, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11802996 One optical design pattern/method of a cost effective IR lens Fujian Ding 2023-10-31 $861,000
10641928 One optical design pattern/method of a cost effective IR lens Fujian Ding 2020-05-05 $1,502,000