Inventor · disambiguated record
Kenneth Haffner
Also filed as: HAFFNER KENNETH
3 granted patents·45 citations·filing 2002–2014
70Inventor score
Top patents by PatentIndex Score
3 records- 0183US6659673B1Writing instrument with combination pocket clip and stylus assemblyCHARTPAK INC·Filed 2002·Granted Dec 9, 2003·24 cites·9 claims
- 0279US6702500B1Writing instrument with combination pocket clip and stylus assemblyCHARTPAK INC·Filed 2002·Granted Mar 9, 2004·19 cites·9 claims
- 0360US9138787B1System and method for de-gassing and neutralizing equipmentHAFFNER KENNETH·Filed 2014·Granted Sep 22, 2015·2 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →