David Shafer

PE Perkinelmer: 3 patents #4 of 49Top 9%

📍 Fairfield, CT: #2 of 30 inventorsTop 7%

🗺 Connecticut: #35 of 1,269 inventorsTop 3%

Overall (1982): #5,359 of 81,411Top 7%

Patents 1982

Issued Patents 1982

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
4344676	Single element spherical surfaced optics insensitive to wavelength and temperature	—	1982-08-17
4342503	Catadioptric telescopes	—	1982-08-03
4331390	Monocentric optical systems	—	1982-05-25