Inventor
SMITH WILLIAM C
US54 patents
⚠️ This page may combine multiple inventors who share the name “SMITH WILLIAM C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SMITH WILLIAM C
12 patentsUS5271564ADec 21, 1993
Spray gun extension
SMITH WILLIAM C132 citations98
US5058807AOct 22, 1991
High volume, low pressure spraying system
SMITH WILLIAM C25 citations92
US4991776AFeb 12, 1991
High volume, low pressure spraying system
SMITH WILLIAM C24 citations92
US4212336AJul 15, 1980
Screwdriver
SMITH WILLIAM C35 citations92
US7550022B2Jun 23, 2009
Portable system for capturing air pollution
SMITH WILLIAM C14 citations84
US5044557ASep 3, 1991
High volume, low pressure spraying system
SMITH WILLIAM C15 citations74
US4900075AFeb 13, 1990
Auxiliary safety chain locking device
SMITH WILLIAM C15 citations74
US4850809AJul 25, 1989
Air operated low pressure spraying system
SMITH WILLIAM C17 citations74
US4815305AMar 28, 1989
Auxiliary safety chain lock
SMITH WILLIAM C15 citations74
US9308543B1Apr 12, 2016
Attachment for a spraying device for use in small places with evacuation of particulates
SMITH WILLIAM C3 citations73
US9308539B2Apr 12, 2016
Attachment to improve transfer efficiency for a spraying device
SMITH WILLIAM C0 citations52
US9038926B2May 26, 2015
Attachment to improve transfer efficiency for a spraying device
SMITH WILLIAM C0 citations52
(unassigned)
6 patentsUS6616720B1Sep 9, 2003
Portable airborne contamination control system including a main and remote unit
81 citations98
US5609302AMar 11, 1997
Removable spray gun fluid flow assembly
97 citations96
US6395047B1May 28, 2002
Portable airborne contamination control system including a main and remote unit
34 citations93
US5697361ADec 16, 1997
Induction pump method for increased breathable air flow of cooled and reduced humidity air
39 citations93
US5690740ANov 25, 1997
High volume low pressure air entrapment of overspray
24 citations93
US5393345AFeb 28, 1995
Respray of overspray of any atomizable liquid with jet venturi induction pump
17 citations74
RADER COMPANIES
3 patentsUS4235382ANov 25, 1980
Method and apparatus for rechipping wood chips
RADER COMPANIES24 citations82
US4230559AOct 28, 1980
Apparatus for pneumatically separating fractions of a particulate material
RADER COMPANIES15 citations74
US4166027AAug 28, 1979
Apparatus and method for pneumatically separating fractions of a particulate material
RADER COMPANIES14 citations74
REGENERON PHARMA
3 patentsUS5843775ADec 1, 1998
Human dorsal tissue affecting factor (noggin) and nucleic acids encoding same
REGENERON PHARMA14 citations78
US5821124AOct 13, 1998
Hybridoma cell lines and antibodies that bind noggin
REGENERON PHARMA6 citations73
US6277593B1Aug 21, 2001
Dorsal tissue affecting factor and compositions
REGENERON PHARMA1 citations59
NASA
2 patentsINSO PROVIDENCE CORP
2 patentsBRISTOL MYERS SQUIBB CO
2 patentsUS ENERGY
2 patentsLUCENT TECHNOLOGIES INC
2 patentsENIGMA INFORMATION SYSTEMS LTD
1 patentSAVINGS SPOT LTD
1 patentCRS SIRRINE INC
1 patentHARSCO CORP
1 patentPERSONAL ELECTRONIC PRODUCTS I
1 patentRADAR COMPANIES INC
1 patentBARBER COLMAN
1 patentVOLVO GM HEAVY TRUCK CORP
1 patentBELOIT CORP
1 patentUS ARMY
1 patentINNOVATIVE TOOL CORP
1 patentFARALLON COMPUTING INC
1 patentSCHOENECK CONTAINERS INC
1 patentUNIV CALIFORNIA
1 patentROCKWELL INTERNATIONAL CORP
1 patentBENTLEY ENG CO LTD
1 patentShowing the top 50 of 54 patents by PatentIndex Score.