Inventor · disambiguated record
Bruce E. Burkhardt
Also filed as: BURKHARDT BRUCE · BURKHARDT BRUCE E
4 granted patents·20 citations·filing 2009–2010
68Inventor score
Technology areasE01B
Top patents by PatentIndex Score
4 records- 0177US8172158B1Flangeway former and rail boot systemBURKHARDT BRUCE·Filed 2009·Granted May 8, 2012·13 cites·17 claims
- 0272US8714462B1Special track assembly and methods of making sameBEDFORD W BRADLEY·Filed 2009·Granted May 6, 2014·7 cites·22 claims
- 0335US8100342B1Shallow flangeway rail sealBURKHARDT BRUCE E·Filed 2010·Granted Jan 24, 2012·0 cites·20 claims
- 0432US8245950B2Removable rail sealBURKHARDT BRUCE E·Filed 2010·Granted Aug 21, 2012·0 cites·26 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →