Inventor · disambiguated record
Stephen C. Chien
Also filed as: CHIEN STEPHEN C · CHIEN STEPHEN CHI-YU
14 granted patents·369 citations·filing 1997–2020
94Inventor score
Technology areasA63B
Top patents by PatentIndex Score
14 records- 0197US7500926B2Golf club headROGER CLEVELAND GOLF CO INC·Filed 2007·Granted Mar 10, 2009·80 cites·53 claims
- 0297USD403037SWood-type golf club headROGER CLEVELAND GOLF CO INC·Filed 1997·Granted Dec 22, 1998·110 cites·1 claims
- 0396US7789773B2Golf club headSRI SPORTS LTD·Filed 2008·Granted Sep 7, 2010·55 cites·14 claims
- 0495US9561405B2Golf club headSRI SPORTS LTD·Filed 2014·Granted Feb 7, 2017·25 cites·20 claims
- 0594US8753229B2Golf club headSRI SPORTS LTD·Filed 2013·Granted Jun 17, 2014·21 cites·10 claims
- 0692US8529369B2Golf club headRAE JOHN J·Filed 2010·Granted Sep 10, 2013·19 cites·36 claims
- 0789USD435073SDriving iron-type golf club headROGER CLEVELAND GOLF CO INC·Filed 1999·Granted Dec 12, 2000·35 cites·1 claims
- 0882US10010769B2Golf club headSRI SPORTS LTD·Filed 2016·Granted Jul 3, 2018·3 cites·16 claims
- 0979US10721339B2Golf club headSRI SPORTS LTD·Filed 2018·Granted Jul 21, 2020·2 cites·20 claims
- 1070US11063996B2Golf club headSUMITOMO RUBBER IND·Filed 2020·Granted Jul 13, 2021·0 cites·20 claims
- 1159USD616053SGolf club headROGER CLEVELAND GOLF CO INC·Filed 2009·Granted May 18, 2010·10 cites·1 claims
- 1250USD393032SGolf club headROGER CLEVELAND GOLF CO INC·Filed 1997·Granted Mar 31, 1998·7 cites·1 claims
- 1332USD606148SGolf club headROGER CLEVELAND GOLF CO INC·Filed 2009·Granted Dec 15, 2009·1 cites·1 claims
- 1432USD605243SGolf club headROGER CLEVELAND GOLF CO INC·Filed 2009·Granted Dec 1, 2009·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →