Inventor · disambiguated record
John George Witzel
Also filed as: WITZEL JOHN G · WITZEL JOHN GEORGE
4 granted patents·68 citations·filing 1991–2010
71Inventor score
Top patents by PatentIndex Score
4 records- 0182US5187987ABending beam creep test device with piston having a gas bearingPENNSYLVANIA RES CORP·Filed 1991·Granted Feb 23, 1993·64 cites·16 claims
- 0251US8253576B2Search and rescue using ultraviolet radiationWITZEL JOHN GEORGE·Filed 2009·Granted Aug 28, 2012·3 cites·13 claims
- 0345US8441360B2Search and rescue using ultraviolet radiationWITZEL JOHN GEORGE·Filed 2010·Granted May 14, 2013·1 cites·18 claims
- 0439US8058875B2Detection of ground-laid wire using ultraviolet C-band radiationWITZEL JOHN GEORGE·Filed 2009·Granted Nov 15, 2011·0 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →