Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Bobby L. Epling — 3 Patents

ATAdvanced Optical Technologies: 3 patents #7 of 18Top 40%
Centerville, OH: #228 of 668 inventorsTop 35%
Ohio: #23,545 of 73,341 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Bobby L. Epling has been granted 3 US patents while listed as an inventor at Advanced Optical Technologies. The first was granted in 1998 and the most recent in October 1999. Bobby L. Epling ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Bobby L. Epling in Centerville, OH, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5967652 Apparatus for projecting electromagnetic radiation with a tailored intensity distribution David P. Ramer, Harold E. Watson, Michael P. Ritter, Mark G. Schmitt, Jack C. Rains, Jr. 1999-10-19
5914487 Radiant energy transducing apparatus with constructive occlusion David P. Ramer, Harold E. Watson, Michael P. Ritter, Mark G. Schmitt, Jack C. Rains, Jr. 1999-06-22
5733028 Apparatus for projecting electromagnetic radiation with a tailored intensity distribution David P. Ramer, Harold E. Watson, Michael P. Ritter, Mark G. Schmitt, Jack C. Rains, Jr. 1998-03-31