Assignee
HOFFMANN DAVID J
US·4 granted patents·2 pending applications·41 citations·filing 2006–2012
Top patents by PatentIndex Score
6 records- 0195US8307588B2Flexible structures for use with dock seals and sheltersHOFFMANN DAVID J·Filed 2010·Granted Nov 13, 2012·29 cites·26 claims
- 0275US9170044B2Frost inhibiting joints for insulated panels and curtainsHOFFMANN DAVID J·Filed 2012·Granted Oct 27, 2015·4 cites·26 claims
- 0374US8887447B2Flexible structures for use with dock seals and sheltersHOFFMANN DAVID J·Filed 2012·Granted Nov 18, 2014·5 cites·21 claims
- 0465US8752335B2Bulb seals for doorsHOFFMANN DAVID J·Filed 2012·Granted Jun 17, 2014·3 cites·33 claims
- 0548US2008047211A1Heat shielded sealing curtainHOFFMANN DAVID J·Filed 2007·Application pending·0 cites
- 0646US2006272222A1Heat shielded sealing curtainHOFFMANN DAVID J·Filed 2006·Application pending·0 cites
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