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

Robert L. Hahn — 3 Patents

DIDirectv: 2 patents #313 of 679Top 50%
Brownsburg, IN: #95 of 252 inventorsTop 40%
Indiana: #10,705 of 33,936 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Robert L. Hahn has been granted 3 US patents while listed as an inventor at Directv. The first was granted in 2007 and the most recent in March 2011. Robert L. Hahn ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Robert L. Hahn in Brownsburg, IN, US.

Patents per Year

Patents granted per year, 2007 to 2011Bar chart with a peak of 1 patents in 2007.peak 12007: 1 patents20072010: 1 patents20102011: 1 patents2011

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7910788 System for treating infectious waste matter Joseph H. Wilson, Gordon I. Kaye, Peter Weber, Kevin A. Morris 2011-03-22 $39,910,000
7829755 System and method for treating infectious waste matter Joseph H. Wilson, Gordon I. Kaye, Peter Weber, Kevin A. Morris 2010-11-09 $160,243,000
7183453 Method for treating infectious waste matter Joseph H. Wilson, Gordon I. Kaye, Peter Weber, Kevin A. Morris 2007-02-27