Inventor · disambiguated record
Louis H. Ridgeway
Also filed as: RIDGEWAY JR LOUIS HERBERT · RIDGEWAY LOUIS H
9 granted patents·551 citations·filing 1974–1999
91Inventor score
Top patents by PatentIndex Score
9 records- 0196US4852743AMembrane packingRIDGEWAY LOUIS H·Filed 1988·Granted Aug 1, 1989·157 cites·12 claims
- 0291US5071009ARetaining and shock-absorbing packing insertRIDGEWAY LOUIS H·Filed 1990·Granted Dec 10, 1991·117 cites·8 claims
- 0391US4923065AMembrane packing and retainerRIDGEWAY LOUIS H·Filed 1988·Granted May 8, 1990·100 cites·6 claims
- 0480US4102964AMethod for manufacturing rigid articles having a cushioned surfaceFACETGLAS INC·Filed 1976·Granted Jul 25, 1978·42 cites·5 claims
- 0578US6135133AWater-heater containment and warning deviceFiled 1999·Granted Oct 24, 2000·38 cites·18 claims
- 0677USD244292SBathtubRIDGEWAY LOUIS H·Filed 1976·Granted May 10, 1977·13 cites·1 claims
- 0775US5287968ARetaining and shock-absorbing packing insertSEALED AIR CORP·Filed 1991·Granted Feb 22, 1994·53 cites·10 claims
- 0871US4069523ABathtub with cushioned liner of foam plasticRIDGEWAY LOUIS H·Filed 1974·Granted Jan 24, 1978·25 cites·11 claims
- 0959USD246597SBathtubRIDGEWAY LOUIS H·Filed 1976·Granted Dec 6, 1977·6 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →