Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DL

Dale E. Long — 2 Patents

REResearch Electro-Optics: 2 patents #5 of 10Top 50%
Lafayette, CO: #349 of 681 inventorsTop 55%
Colorado: #17,029 of 40,980 inventorsTop 45%
Overall (All Time): #2,244,040 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6150039 Protective and/or reflectivity enhancement of noble metal Ramin Lalezari 2000-11-21
5770270 Protective and/or reflectivity enhancement of noble metal Ramin Lalezari 1998-06-23