Hermann Dohl — 3 Patents | Patent Leaderboard

Hermann Dohl has been granted 3 US patents. The first was granted in 1994 and the most recent in November 1998. Hermann Dohl ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Hermann Dohl in Richfield, WI, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
5841290	Method for sensing the presence and absence of an object	Dean Bentzien, Frank Riedl, Armin Dohl	1998-11-24	$104,495,000
5691647	Object sensing device and method for using same	Dean Bentzien, Frank Riedl, Armin Dohl	1997-11-25
5307916	Sensing device	Dean Bentzien, Armin Dohl	1994-05-03

Hermann Dohl — 3 Patents

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