Inventor · disambiguated record
Charles S. E. Walczak
Also filed as: WALCZAK CHARLES S E · WALCZAK CHARLES STANLEY EMIL
4 granted patents·219 citations·filing 2001–2003
82Inventor score
Technology areasB60R
Files withKEY SAFETY SYSTEMS INC4
Top patents by PatentIndex Score
4 records- 0193US7222877B2Occupant-to-occupant air bag systemKEY SAFETY SYSTEMS INC·Filed 2003·Granted May 29, 2007·72 cites·22 claims
- 0293US6749220B1Air bag and method of constructionKEY SAFETY SYSTEMS INC·Filed 2001·Granted Jun 15, 2004·75 cites·20 claims
- 0383US7404572B2Curtain air bagKEY SAFETY SYSTEMS INC·Filed 2003·Granted Jul 29, 2008·36 cites·6 claims
- 0483US6802530B2Rollover air bag with damping mechanismKEY SAFETY SYSTEMS INC·Filed 2001·Granted Oct 12, 2004·36 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →