Inventor · disambiguated record
Douglas G. Pullman
Also filed as: PULLMAN DOUGLAS G
5 granted patents·4 pending applications·63 citations·filing 1997–2021
76Inventor score
Files withLANDIS CHARLES R2PULLMAN DOUGLAS G2SURFACE TO SURFACE INC2ROGER H WOODS LIMITED1ROGER H WOODS LTD1
Top patents by PatentIndex Score
9 records- 0180US5779355AMixing apparatus venturi coupled multiple shear mixing apparatus for repairing a liquid-solid slurryROGER H WOODS LIMITED·Filed 1997·Granted Jul 14, 1998·56 cites·14 claims
- 0275US10507443B2Mixing apparatus and systemSURFACE TO SURFACE INC·Filed 2016·Granted Dec 17, 2019·2 cites·10 claims
- 0363US8684095B2Geothermal pipe setting toolPULLMAN DOUGLAS G·Filed 2011·Granted Apr 1, 2014·3 cites·19 claims
- 0461US11413588B2Mixing apparatus and systemSURFACE TO SURFACE INC·Filed 2019·Granted Aug 16, 2022·0 cites·16 claims
- 0552US2022133925A1Sanitizing apparatusWHOLETEK INC·Filed 2021·Application pending·0 cites
- 0641US7214323B2Method for treating body waste material, and apparatus thereforROGER H WOODS LTD·Filed 2003·Granted May 8, 2007·2 cites·17 claims
- 0733US2013015115A1Novel injection flocculation and compression dewatering unit for solids control and management of drilling fluids and methods relating theretoLANDIS CHARLES R·Filed 2011·Application pending·0 cites
- 0833US2013015141A1Novel injection flocculation and compression dewatering unit for solids control and management of drilling fluids and methods relating theretoLANDIS CHARLES R·Filed 2011·Application pending·0 cites
- 0931US2016207802A1System for separating solids from a liquid waste streamPULLMAN DOUGLAS G·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →