Inventor · disambiguated record
Ignacio Chi
Also filed as: CHI IGNACIO
26 granted patents·2 pending applications·516 citations·filing 1987–2024
96Inventor score
Files withCARDIAC PACEMAKERS INC11GILLETTE CO5DURACELL INC4AMERICAN TELEPHONE & TELEGRAPH1AT & T BELL LAB1
Top patents by PatentIndex Score
28 records- 0193US5339024ABattery with electrochemical testerDURACELL INC·Filed 1992·Granted Aug 16, 1994·101 cites·17 claims
- 0292US7901808B2System and method for sealing battery separatorCARDIAC PACEMAKERS INC·Filed 2005·Granted Mar 8, 2011·11 cites·33 claims
- 0391US5250905ABattery with electrochemical testerDURACELL INC·Filed 1991·Granted Oct 5, 1993·97 cites·18 claims
- 0490US11862804B2Open tube battery housingCARDIAC PACEMAKERS INC·Filed 2022·Granted Jan 2, 2024·1 cites·8 claims
- 0590US6368365B1Method of making a batteryGILLETTE CO·Filed 2000·Granted Apr 9, 2002·74 cites·35 claims
- 0690US5396177ABattery with electrochemical testerDURACELL INC·Filed 1992·Granted Mar 7, 1995·79 cites·22 claims
- 0789US11450909B2Open tube battery housingCARDIAC PACEMAKERS INC·Filed 2019·Granted Sep 20, 2022·4 cites·10 claims
- 0885US8004288B1Methods and apparatus for testing of high dielectric capacitorsCARDIAC PACEMAKERS INC·Filed 2008·Granted Aug 23, 2011·13 cites·20 claims
- 0983US9083048B2Carbon monofluoride impregnated current collector including a 3D frameworkWANG FRANCIS·Filed 2011·Granted Jul 14, 2015·4 cites·19 claims
- 1077US11471691B2Implantable medical device with biocompatible battery shellCARDIAC PACEMAKERS INC·Filed 2020·Granted Oct 18, 2022·1 cites·19 claims
- 1173US8551642B2System and method for sealing battery separatorMORGAN ADAM J·Filed 2011·Granted Oct 8, 2013·1 cites·20 claims
- 1269US12233268B2Implantable medical device with biocompatible battery shellCARDIAC PACEMAKERS INC·Filed 2022·Granted Feb 25, 2025·0 cites·17 claims
- 1367US6593023B2Battery and method of making the sameGILLETTE CO·Filed 2001·Granted Jul 15, 2003·8 cites·39 claims
- 1467US5750282AProcess for improving lithium ion cellDURACELL INC·Filed 1997·Granted May 12, 1998·44 cites·17 claims
- 1564US2025161696A1Recharging implantable medical devicesCARDIAC PACEMAKERS INC·Filed 2024·Application pending·0 cites
- 1660US10069147B2Method of making a carbon monofluoride impregnated current collector including a 3D frameworkCARDIAC PACEMAKERS INC·Filed 2015·Granted Sep 4, 2018·0 cites·12 claims
- 1760US4753859ANonaqueous cellAMERICAN TELEPHONE & TELEGRAPH·Filed 1987·Granted Jun 28, 1988·24 cites·17 claims
- 1858US6878489B2Lithium cell with improved cathodeGILLETTE CO·Filed 2002·Granted Apr 12, 2005·3 cites·16 claims
- 1957US11855292B2Busbar connection for multiplate batteryCARDIAC PACEMAKERS INC·Filed 2020·Granted Dec 26, 2023·0 cites·15 claims
- 2057US7045249B2Lithium cell with improved cathodeGILLETTE CO·Filed 2003·Granted May 16, 2006·3 cites·7 claims
- 2156US9381369B2Battery for use with medical devicesCARDIAC PACEMAKERS INC·Filed 2015·Granted Jul 5, 2016·0 cites·19 claims
- 2255US6497979B1Method of producing electrode for non-aqueous electrolytic cells including a narrow-gap dispersing processTDK CORP·Filed 1998·Granted Dec 24, 2002·24 cites·3 claims
- 2354US9219293B2Controlling lithium deposition during manufacture of a batteryCHI IGNACIO·Filed 2010·Granted Dec 22, 2015·1 cites·20 claims
- 2451US10396359B2Method to stabilize lithium / carbon monofluoride battery during storageCARDIAC PACEMAKERS INC·Filed 2015·Granted Aug 27, 2019·0 cites·19 claims
- 2550US4963161ANon-aqueous alkali battery having an improved cathodeAT & T BELL LAB·Filed 1989·Granted Oct 16, 1990·15 cites·21 claims
- 2644US2005048366A1Cathode material and method of manufacturingFiled 2003·Application pending·0 cites
- 2741US8287605B2Method of making cathodeBOWDEN WILLIAM L·Filed 2008·Granted Oct 16, 2012·0 cites·4 claims
- 2840US6479188B1Cathode tube and method of making the sameGILLETTE CO·Filed 1999·Granted Nov 12, 2002·8 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →