Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Charles Bolta — 7 Patents

UNUnknown: 3 patents #7,366 of 83,584Top 9%
Fort Collins, CO: #697 of 3,421 inventorsTop 25%
Colorado: #6,721 of 40,980 inventorsTop 20%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Charles Bolta has been granted 7 US patents while listed as an inventor at Unknown. The first was granted in 1998 and the most recent in November 2007. Charles Bolta ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Charles Bolta in Fort Collins, CO, US.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
7300327 Method for constructing a scotopic after-glow lamp Donald P. Northrop 2007-11-27
7234844 Light emitting diode (L.E.D.) lighting fixtures with emergency back-up and scotopic enhancement Phillip Watts 2007-06-26
7123130 Combination L.E.D. emergency lamp, glass cutter hammer pick with smoke triggered power on 2006-10-17
7015636 Balanced blue spectrum therapy lighting 2006-03-21
6917154 Scotopic after-glow lamp Donald P. Northrop 2005-07-12
6139164 Adjustable mobile light panel stand Francis M. Wile 2000-10-31
5733032 Mobile light panel stand Francis M. Wile 1998-03-31