Inventor · disambiguated record
Mark Williams
Also filed as: WILLIAMS MARK · WILLIAMS MARK F
19 granted patents·6 pending applications·929 citations·filing 1988–2014
96Inventor score
Top patents by PatentIndex Score
25 records- 0198US6401402B1Pre-folded flashing systems and methodFiled 2001·Granted Jun 11, 2002·169 cites·18 claims
- 0298US6401401B1Multi-component flashing systemsFiled 2000·Granted Jun 11, 2002·138 cites·19 claims
- 0390US6868643B1Integrated system for controlling water intrusion and air movement through exterior wall constructionFiled 2002·Granted Mar 22, 2005·60 cites·92 claims
- 0490US5899026AMulti-component elastomeric materials for a building flashing systemFiled 1997·Granted May 4, 1999·88 cites·33 claims
- 0586USD447780SExercise treadmillPRECOR INC·Filed 1999·Granted Sep 11, 2001·37 cites·1 claims
- 0682US6945883B1Baseball pitcher's training deviceWILLIAMS MARK F·Filed 2003·Granted Sep 20, 2005·35 cites·24 claims
- 0782US6500078B1Training device for baseball pitchersFiled 2001·Granted Dec 31, 2002·35 cites·13 claims
- 0877US6941713B2Multi-unit termination accessory flashingFiled 2003·Granted Sep 13, 2005·23 cites·13 claims
- 0977US5279091ABuilding enclosure assembliesWILLIAMS MARK F·Filed 1992·Granted Jan 18, 1994·63 cites·13 claims
- 1077US4897976ABuilding enclosure assembliesWILLIAMS MARK F·Filed 1988·Granted Feb 6, 1990·53 cites·3 claims
- 1172US5123641AApparatus for underwater exerciseWATER PRODUCTS RESEARCH CO·Filed 1990·Granted Jun 23, 1992·50 cites·11 claims
- 1270US5440638AStereo enhancement systemQ SOUND LTD·Filed 1993·Granted Aug 8, 1995·40 cites·14 claims
- 1362USD725792SAdjustable roof hatch safety railCULLEN STEVE·Filed 2013·Granted Mar 31, 2015·19 cites·1 claims
- 1459US2009084047A1Closed cell polyethlene furring strips and house wrap with closed cell polyethylene furring stripsWILLIAMS MARK F·Filed 2008·Application pending·0 cites
- 1557US4833849ABuilding enclosure assembliesWILLIAMS MARK F·Filed 1988·Granted May 30, 1989·27 cites·6 claims
- 1653US2006260213A1Pan flashing with sill wedgeWILLIAMS MARK F·Filed 2005·Application pending·0 cites
- 1752US2007113499A1House wrap with integral furring stripsWILLIAMS MARK F·Filed 2005·Application pending·0 cites
- 1852US2006236618A1Pan flashing with sill wedge and window clipWILLIAMS MARK F·Filed 2005·Application pending·0 cites
- 1951US5974153AMethod and system for sound expansionQ SOUND LTD·Filed 1997·Granted Oct 26, 1999·31 cites·15 claims
- 2043US5774556AStereo enhancement system including sound localization filtersQ SOUND LTD·Filed 1995·Granted Jun 30, 1998·22 cites·4 claims
- 2139US5098085AExercise apparatus for underwater useWATER PRODUCTS RESEARCH CO·Filed 1990·Granted Mar 24, 1992·15 cites·10 claims
- 2238US2006182284A1System and method for processing audio data for narrow geometry speakersQ SOUND LTD·Filed 2005·Application pending·0 cites
- 2335US5217420AExercise apparatus for underwater useWATER PRODUCTS RESEARCH CO·Filed 1991·Granted Jun 8, 1993·12 cites·6 claims
- 2434US5838800AApparatus for enhancing stereo effect with central sound image maintenance circuitQ SOUND LTD·Filed 1995·Granted Nov 17, 1998·12 cites·7 claims
- 2534US2014217346A1Support for a roof hatch railCULLEN STEVE·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →