Inventor · disambiguated record
Bobby W. Ryan
Also filed as: RYAN BOBBY W
13 granted patents·238 citations·filing 1976–1994
93Inventor score
Files withWFI INT INC8WFI INTERNATIONAL INC2RYAN ENG & DESIGN CO INC1RYAN ENGINEERING & DESIGN CO I1WFI INC1
Top patents by PatentIndex Score
13 records- 0195USD243457SWelding outletWFI INT INC·Filed 1976·Granted Feb 22, 1977·41 cites·1 claims
- 0288USD243456SWelding outletWFI INT INC·Filed 1976·Granted Feb 22, 1977·22 cites·1 claims
- 0382USD337492SFolding spanner wrenchRYAN ENG & DESIGN CO INC·Filed 1991·Granted Jul 20, 1993·27 cites·1 claims
- 0478USD262397SWelding outletWFI INT INC·Filed 1979·Granted Dec 22, 1981·13 cites·1 claims
- 0577USD267505SWelding outletWFI INT INC·Filed 1980·Granted Jan 4, 1983·15 cites·1 claims
- 0676US4438955AAcute angled vessel connectorWFI INTERNATIONAL INC·Filed 1982·Granted Mar 27, 1984·42 cites·5 claims
- 0773USD282867SWelding outletWFI INT INC·Filed 1983·Granted Mar 4, 1986·14 cites·1 claims
- 0869USD282961SWelding outletWFI INC·Filed 1983·Granted Mar 11, 1986·12 cites·1 claims
- 0965USD332653SWelding outletWFI INT INC·Filed 1990·Granted Jan 19, 1993·12 cites·1 claims
- 1065USD274549SWelding outletWFI INT INC·Filed 1982·Granted Jul 3, 1984·9 cites·1 claims
- 1163US4450613AMethod of manufacturing acute angled vessel connectorWFI INTERNATIONAL INC·Filed 1982·Granted May 29, 1984·23 cites·6 claims
- 1252USD281698SIngotWFI INT INC·Filed 1983·Granted Dec 10, 1985·5 cites·1 claims
- 1324US5536099AStructural article including cast-in place bearingRYAN ENGINEERING & DESIGN CO I·Filed 1994·Granted Jul 16, 1996·3 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →