Inventor · disambiguated record
Richard C. Robertshaw
Also filed as: ROBERTSHAW RICHARD C
2 granted patents·1 pending application·93 citations·filing 1998–2001
68Inventor score
Top patents by PatentIndex Score
3 records- 0181US6866340B1Spinal glide ergonomic chair seat and pelvic stabilizerFiled 2000·Granted Mar 15, 2005·56 cites·4 claims
- 0263US6139095ASplit seat pelvic mobilizing chairFiled 1998·Granted Oct 31, 2000·37 cites·8 claims
- 0331US2002092085A1Reduced page Bible waist beltFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →