Inventor · disambiguated record
Ralph Burgin
Also filed as: BURGIN RALPH · BURGIN RALPH C
15 granted patents·283 citations·filing 1976–2015
94Inventor score
Files withDAVINCI ITALIA USA GROUP LLC5DADANT & SONS INC4BURLINGTON BASKET COMPANY3BURGIN RALPH C1HON TECH INC1
Top patents by PatentIndex Score
15 records- 0193US9027308B2Tile alignment and leveling deviceDAVINCI ITALIA USA GROUP LLC·Filed 2014·Granted May 12, 2015·28 cites·14 claims
- 0292US9228363B2Tile alignment and leveling deviceKUFNER EDWARD A·Filed 2013·Granted Jan 5, 2016·32 cites·19 claims
- 0392US8820031B2Tile alignment and leveling deviceDAVINCI ITALIA USA GROUP LLC·Filed 2013·Granted Sep 2, 2014·31 cites·21 claims
- 0490US9267298B2Tile alignment and leveling deviceDAVINCI ITALIA USA GROUP LLC·Filed 2015·Granted Feb 23, 2016·12 cites·15 claims
- 0587USD734119STile alignment and leveling deviceDAVINCI ITALIA USA GROUP LLC·Filed 2014·Granted Jul 14, 2015·35 cites·1 claims
- 0675USD388640SBassinet frameBURLINGTON BASKET COMPANY·Filed 1997·Granted Jan 6, 1998·19 cites·1 claims
- 0774US9982442B2Tile alignment and leveling deviceDAVINCI ITALIA/USA GROUP LLC·Filed 2015·Granted May 29, 2018·4 cites·16 claims
- 0871US4476589AVentilated hatDADANT & SONS INC·Filed 1981·Granted Oct 16, 1984·38 cites·4 claims
- 0968US4083620AVehicle radio mountBURGIN RALPH C·Filed 1976·Granted Apr 11, 1978·23 cites·3 claims
- 1062US6793286B2Chair adjustment mechanismHON TECH INC·Filed 2002·Granted Sep 21, 2004·16 cites·17 claims
- 1161USD336234SBassinet hood hinge connectorBURLINGTON BASKET COMPANY·Filed 1990·Granted Jun 8, 1993·12 cites·1 claims
- 1260USD271250SVentilated hatDADANT & SONS INC·Filed 1981·Granted Nov 8, 1983·8 cites·1 claims
- 1359USD394532SHamperBURLINGTON BASKET COMPANY·Filed 1997·Granted May 19, 1998·12 cites·1 claims
- 1441US4443892AHelmet or hat and support meansDADANT & SONS INC·Filed 1982·Granted Apr 24, 1984·8 cites·5 claims
- 1526US4403358AEnd barDADANT & SONS INC·Filed 1981·Granted Sep 13, 1983·5 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →