Inventor · disambiguated record
David W. Hudgens
Also filed as: HUDGENS DAVID W
2 granted patents·1 pending application·166 citations·filing 2005–2007
71Inventor score
Files withACCU SPATIAL LLC3
Top patents by PatentIndex Score
3 records- 0189US7592911B1Construction hard hat having electronic circuitryACCU SPATIAL LLC·Filed 2006·Granted Sep 22, 2009·74 cites·31 claims
- 0289US7298258B1Construction hard hat having electronic circuitryACCU SPATIAL LLC·Filed 2007·Granted Nov 20, 2007·92 cites·19 claims
- 0344US2007027732A1Context-sensitive, location-dependent information delivery at a construction siteACCU SPATIAL LLC·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →