Inventor · disambiguated record
Gerard J. Matern
Also filed as: MATERN GERARD · MATERN GERARD J
14 granted patents·3 pending applications·231 citations·filing 1999–2006
93Inventor score
Files withLEGGETT & PLATT LTD7LEGGETT & PLATT CANADA CO5NORTHFIELD METAL PRODUCTS LTD4BRODRECHT KERRY1
Top patents by PatentIndex Score
17 records- 0187USD475269SHandwheelLEGGETT & PLATT LTD·Filed 2002·Granted Jun 3, 2003·36 cites·1 claims
- 0276USD557946SChair controlLEGGETT & PLATT CANADA CO·Filed 2005·Granted Dec 25, 2007·23 cites·1 claims
- 0371US6609760B1Chair control actuator with depictionLEGGETT & PLATT LTD·Filed 2002·Granted Aug 26, 2003·25 cites·15 claims
- 0470US6896333B1Height-adjustment mechanism for an armrestLEGGETT & PLATT LTD·Filed 2003·Granted May 24, 2005·22 cites·27 claims
- 0565US6692077B1Height adjustment chair controlLEGGETT & PLATT LTD·Filed 2003·Granted Feb 17, 2004·20 cites·12 claims
- 0664US6378943B1Chair tilt lock mechanismsNORTHFIELD METAL PRODUCTS LTD·Filed 1999·Granted Apr 30, 2002·36 cites·26 claims
- 0762US7396081B2Chair height adjustment mechanismLEGGETT & PLATT CANADA CO·Filed 2003·Granted Jul 8, 2008·20 cites·16 claims
- 0858US7097254B2Height-adjustment mechanism for an armrestLEGGETT & PLATT LTD·Filed 2003·Granted Aug 29, 2006·12 cites·24 claims
- 0956USD432338SChair control mechanismNORTHFIELD METAL PRODUCTS LTD·Filed 1999·Granted Oct 24, 2000·9 cites·1 claims
- 1052USD573815SChair controlLEGGETT & PLATT CANADA CO·Filed 2006·Granted Jul 29, 2008·8 cites·1 claims
- 1152USD553885SChair controlLEGGETT & PLATT CANADA CO·Filed 2006·Granted Oct 30, 2007·8 cites·1 claims
- 1248US7380884B2Switching apparatusLEGGETT & PLATT LTD·Filed 2003·Granted Jun 3, 2008·3 cites·28 claims
- 1347US2007228801A1Chair controlLEGGETT & PLATT CANADA CO·Filed 2006·Application pending·0 cites
- 1446USD461074SChair control housingNORTHFIELD METAL PRODUCTS LTD·Filed 2000·Granted Aug 6, 2002·6 cites·1 claims
- 1538USD461346SChair control housingNORTHFIELD METAL PRODUCTS LTD·Filed 2001·Granted Aug 13, 2002·3 cites·1 claims
- 1636US2004190977A1Coaxial cable conduit extenderLEGGETT & PLATT LTD·Filed 2003·Application pending·0 cites
- 1736US2006138833A1Chair control for synchronized movement of chair seat and back, and chair having sameBRODRECHT KERRY·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →