Inventor · disambiguated record
Robert Hutchings
Also filed as: HUTCHINGS II ROBERT L · HUTCHINGS ROBERT
7 granted patents·1 pending application·83 citations·filing 1989–2016
81Inventor score
Top patents by PatentIndex Score
8 records- 0188US4979725ARoof safety barrier supporting frameQUIGLEY MICHAEL J·Filed 1989·Granted Dec 25, 1990·60 cites·3 claims
- 0266USD337500SCircular saw blade guardHUTCHINGS II ROBERT L·Filed 1990·Granted Jul 20, 1993·16 cites·1 claims
- 0346US2006156887A1Circular saw guard and footHUTCHINGS ROBERT·Filed 2005·Application pending·0 cites
- 0441US11646385B2PV cells and backsheet polyester filmsDUPONT TEIJIN FILMS US LP·Filed 2016·Granted May 9, 2023·0 cites·60 claims
- 0541US11091581B2Coated polyester filmsDUPONT TEIJIN FILMS US LP·Filed 2015·Granted Aug 17, 2021·0 cites·28 claims
- 0636USD539846SCarpenter's layout marker holderHUTCHINGS ROBERT·Filed 2005·Granted Apr 3, 2007·4 cites·1 claims
- 0735US11302838B2Photovoltaic cellsDUPONT TEIJIN FILMS US LP·Filed 2016·Granted Apr 12, 2022·0 cites·30 claims
- 0834USD548117SFolding layout stickHUTCHINGS ROBERT·Filed 2005·Granted Aug 7, 2007·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →