Inventor · disambiguated record
Jim Chang
Also filed as: CHANG JIM · CHANG JIM J · CHANG JIM JIHCHYUN
22 granted patents·3 pending applications·494 citations·filing 1993–2022
96Inventor score
Top patents by PatentIndex Score
25 records- 0193US7193175B1High precision, rapid laser hole drillingUNIV CALIFORNIA·Filed 2005·Granted Mar 20, 2007·17 cites·1 claims
- 0292US5744780AApparatus for precision micromachining with lasersUS ARMY·Filed 1995·Granted Apr 28, 1998·113 cites·13 claims
- 0391US6057525AMethod and apparatus for precision laser micromachiningUS ENRICHMENT CORP·Filed 1997·Granted May 2, 2000·128 cites·19 claims
- 0488US8205760B2Curved curtain rodCHANG JIM·Filed 2010·Granted Jun 26, 2012·30 cites·3 claims
- 0588US6864459B2High precision, rapid laser hole drillingUNIV CALIFORNIA·Filed 2001·Granted Mar 8, 2005·37 cites·13 claims
- 0681US6704341B1Diode-pumped laser with improved pumping systemUNIV CALIFORNIA·Filed 2000·Granted Mar 9, 2004·17 cites·2 claims
- 0781US5978407ACompact and highly efficient laser pump cavityUS ENRICHMENT CORP·Filed 1997·Granted Nov 2, 1999·61 cites·26 claims
- 0876US12424695B2Retention assemblies for traction battery packs with cell-to-pack battery systemsFORD GLOBAL TECH LLC·Filed 2022·Granted Sep 23, 2025·0 cites·17 claims
- 0969US8410396B1High precision, rapid laser hole drillingCHANG JIM J·Filed 2007·Granted Apr 2, 2013·3 cites·11 claims
- 1065USD680783SSupport accessoryCHANG JIM·Filed 2012·Granted Apr 30, 2013·15 cites·1 claims
- 1165US5434882AInjection-controlled laser resonatorUS ARMY·Filed 1994·Granted Jul 18, 1995·21 cites·20 claims
- 1258US6498832B2Electrode configuration for extreme-UV electrical discharge sourceEUV LLC·Filed 2001·Granted Dec 24, 2002·7 cites·29 claims
- 1352USD499289SSupport accessoryGATCO INC·Filed 2003·Granted Dec 7, 2004·9 cites·1 claims
- 1452USD498625SSupport accessoryGATCO INC·Filed 2003·Granted Nov 23, 2004·9 cites·1 claims
- 1549US2006156466A1Grab bar assemblyGATCO INC·Filed 2005·Application pending·0 cites
- 1643USD528336SSupport accessoryGATCO INC·Filed 2005·Granted Sep 19, 2006·6 cites·1 claims
- 1739US2005102701A1Attention parental switch system of video/audio deviceFiled 2003·Application pending·0 cites
- 1838USD680784SSupport accessoryCHANG JIM·Filed 2012·Granted Apr 30, 2013·4 cites·1 claims
- 1938USD582012SFaucetGATCO INC·Filed 2007·Granted Dec 2, 2008·4 cites·1 claims
- 2038USD554404SSupport accessoryGATCO INC·Filed 2006·Granted Nov 6, 2007·4 cites·1 claims
- 2134US5444332AHollow - cathode electrode for high-power, high-pressure discharge devicesFiled 1993·Granted Aug 22, 1995·4 cites·19 claims
- 2232USD704952SSupport accessoryCHANG JIM·Filed 2012·Granted May 20, 2014·2 cites·1 claims
- 2331USD581019SHandle for a faucetGATCO INC·Filed 2007·Granted Nov 18, 2008·2 cites·1 claims
- 2429USD554405SSupport accessoryGATCO INC·Filed 2006·Granted Nov 6, 2007·1 cites·1 claims
- 2529US2007065627A1Water Board structureCHANG KUNG-CHAO·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →