Inventor · disambiguated record
Phillip N. Brown
Also filed as: BROWN PHILLIP N
3 granted patents·1 pending application·35 citations·filing 2007–2011
71Inventor score
Technology areasA61G
Top patents by PatentIndex Score
4 records- 0173US7758063B2Stabilized mobile unit or wheelchairLIFE CHANGING CHAIR LLC·Filed 2007·Granted Jul 20, 2010·14 cites·24 claims
- 0272US7921954B2Stabilized mobile unit or wheelchairLIFE CHANGING CHAIR LLC·Filed 2009·Granted Apr 12, 2011·17 cites·16 claims
- 0363US8123245B2Stabilized mobile unit or wheelchairJOHNSON CHARLES E·Filed 2010·Granted Feb 28, 2012·4 cites·7 claims
- 0437US2011175320A1Stabilized mobile unit or wheelchairLIFE CHANGING CHAIRS LLC·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →