Inventor · disambiguated record
Paul T. Hallifax
Also filed as: HALLIFAX PAUL · HALLIFAX PAUL T
21 granted patents·2 pending applications·304 citations·filing 2000–2024
95Inventor score
Top patents by PatentIndex Score
23 records- 0195US10109844B2Dual weld plug for an electrochemical cellGREATBATCH LTD·Filed 2016·Granted Oct 23, 2018·25 cites·22 claims
- 0295US7531274B1Sandwich electrode design having relatively thin current collectorsGREATBATCH LTD·Filed 2006·Granted May 12, 2009·25 cites·21 claims
- 0394US6613474B2Electrochemical cell having a casing of mating portionsGREATBATCH W LTD·Filed 2001·Granted Sep 2, 2003·67 cites·37 claims
- 0490US6461759B1Cathode assembly with bare current collector regions to facilitate windingGREATBATCH W LTD·Filed 2000·Granted Oct 8, 2002·37 cites·13 claims
- 0589US12095102B2Co-axial glass-to-metal seal feedthrough for a case-neutral electrochemical cellGREATBATCH LTD·Filed 2024·Granted Sep 17, 2024·2 cites·20 claims
- 0689US7718310B1Electrochemical cell having a galaxy wind designGREATBATCH LTD·Filed 2006·Granted May 18, 2010·10 cites·24 claims
- 0788US7611805B2Lithium/fluorinated carbon (Li/CFx) electrochemical cellGREATBATCH LTD·Filed 2005·Granted Nov 3, 2009·10 cites·25 claims
- 0886US6420066B1Variable density cathode assembly which facilitates windingGREATBATCH W LTD·Filed 2000·Granted Jul 16, 2002·31 cites·11 claims
- 0983US7645538B1Fill plug for electrochemical cellGREATBATCH LTD·Filed 2005·Granted Jan 12, 2010·8 cites·20 claims
- 1082US7875379B2Electrochemical cell having a pocket separator designGREATBATCH LTD·Filed 2005·Granted Jan 25, 2011·6 cites·23 claims
- 1182US7867293B1Method for providing an electrochemical cell having a pocket seperator designGREATBATCH LTD·Filed 2010·Granted Jan 11, 2011·4 cites·19 claims
- 1279US7273674B1Primary electrochemical cell having scalloped electrodesGREATBATCH LTD·Filed 2004·Granted Sep 25, 2007·17 cites·22 claims
- 1379US6828059B2Method for providing a current collector with bare regions to facilitate windingGREATBATCH W TECHNOLOGIES·Filed 2002·Granted Dec 7, 2004·15 cites·12 claims
- 1476US12249726B2Method for manufacturing a co-axial glass-to-metal seal for a case-neutral electrochemical cellGREATBATCH LTD·Filed 2024·Granted Mar 11, 2025·0 cites·14 claims
- 1574US12142775B1Method for manufacturing a co-axial glass-to-metal seal feedthrough for a case-neutral electrochemical cellGREATBATCH LTD·Filed 2024·Granted Nov 12, 2024·0 cites·21 claims
- 1674US6586131B2Apparatus for releasing gases from rechargeable lithium electrochemical cells during the formation stage of manufacturingGREATBATCH W LTD·Filed 2001·Granted Jul 1, 2003·15 cites·35 claims
- 1774US6423442B1Cell stack design with bi-directionally wound slotted electrodes and method for makingGREATBATCH W LTD·Filed 2001·Granted Jul 23, 2002·11 cites·18 claims
- 1873US12261309B2Co-axial glass-to-metal seal for a case-neutral electrochemical cellGREATBATCH LTD·Filed 2024·Granted Mar 25, 2025·0 cites·13 claims
- 1971US6383680B1Wound cell stack design for enhanced battery performanceGREATBATCH W LTD·Filed 2001·Granted May 7, 2002·9 cites·18 claims
- 2069US6933074B2Insulative component for an electrochemical cellGREATBATCH W TECHNOLOGIES·Filed 2002·Granted Aug 23, 2005·8 cites·28 claims
- 2162US6425928B2Method for providing a bi-directionally wound cell stack for enhanced battery performanceGREATBATCH W LTD·Filed 2001·Granted Jul 30, 2002·4 cites·14 claims
- 2242US2003134188A1Sandwich electrode design having relatively thin current collectorsFiled 2003·Application pending·0 cites
- 2335US2004023109A1One-piece lid supporting an insert-molded feedthrough assembly for an electrical energy storage deviceFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →