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

Michael Gersh — 5 Patents

SSSpectral Sciences: 5 patents #6 of 34Top 20%
Bedford, MA: #226 of 774 inventorsTop 30%
Massachusetts: #23,696 of 88,656 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Michael Gersh has been granted 5 US patents while listed as an inventor at Spectral Sciences. The first was granted in 1986 and the most recent in October 1998. Michael Gersh ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Michael Gersh in Bedford, MA, US.

Patents per Year

Patents granted per year, 1986 to 1998Bar chart with a peak of 1 patents in 1986.peak 11986: 1 patents19861990: 1 patents19901995: 1 patents19951996: 1 patents19961998: 1 patents1998

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5822058 Systems and methods for optically measuring properties of hydrocarbon fuel gases Steven Adler-Golden, Lawrence S. Bernstein, Fritz Bien, Neil Goldstein 1998-10-13 $435,000
5485276 Multi-pass optical cell species concentration measurement system Fritz Bien, Neil Goldstein, Jamine Lee 1996-01-16
5459574 Off-line-locked laser diode species monitor system Jamine Lee, Neil Goldstein, Steven Richtsmeier, Fritz Bien 1995-10-17
4897551 Leak detector Steven Adler-Golden, Neil Goldstein, Fritz Bien 1990-01-30 $293,000
4627284 Ultraviolet absorption hygrometer Fritz Bien, Lawrence S. Bernstein 1986-12-09 $818,000