Inventor · disambiguated record
Roy Lee
Also filed as: LEE JR ROY · LEE ROY · LEE ROY M
11 granted patents·1 pending application·174 citations·filing 1981–2016
90Inventor score
Top patents by PatentIndex Score
12 records- 0187US9676903B2Polyester resin and method for preparing the sameSK CHEMICALS CO LTD·Filed 2016·Granted Jun 13, 2017·4 cites·2 claims
- 0285US4579198ACollapsible tree stand assemblyLEE ROY M·Filed 1985·Granted Apr 1, 1986·64 cites·13 claims
- 0375US4530507AVibration dampening and workpiece guiding rollers for a chuckLEE JR ROY·Filed 1983·Granted Jul 23, 1985·27 cites·6 claims
- 0471US9169365B2Copolymerized polyester heat shrinkable filmLEE ROY·Filed 2010·Granted Oct 27, 2015·2 cites·6 claims
- 0564US4512280APipe conveying apparatusLEE JR ROY·Filed 1982·Granted Apr 23, 1985·18 cites·4 claims
- 0663US4693105AMethod of and apparatus for straightening, swaging, and threading a pipeLEE JR ROY·Filed 1985·Granted Sep 15, 1987·16 cites·11 claims
- 0763US4417363AMethod of supporting pipe during machiningLEE JR ROY·Filed 1982·Granted Nov 29, 1983·18 cites·1 claims
- 0857US4570485AMethod of and apparatus for the hydrostatic testing of threaded pipeLEE JR ROY·Filed 1983·Granted Feb 18, 1986·15 cites·10 claims
- 0944US2012177854A1Polyester resin and method for preparing the sameLEE ROY·Filed 2010·Application pending·0 cites
- 1043US8633295B2Blend of polylactic acid resin and copolyester resin, and molded product using sameLEE ROY·Filed 2011·Granted Jan 21, 2014·0 cites·14 claims
- 1142US4397054AApparatus for handling pipe to effect high speed machining operationsLEE JR ROY·Filed 1981·Granted Aug 9, 1983·8 cites·2 claims
- 1232US4483224AStabilizers for a steady restLEE JR ROY·Filed 1983·Granted Nov 20, 1984·2 cites·3 claims
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