Ignacio Chi
26Patents
8h-index
48Co-inventors
75Inventor score
Filing activity: Oct 13, 1987 → Oct 12, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5339024A | Battery with electrochemical tester | Emerging Cross-Sectional Technologies | 87 | Expired |
| US5250905A | Battery with electrochemical tester | Emerging Cross-Sectional Technologies | 84 | Expired |
| US5396177A | Battery with electrochemical tester | Emerging Cross-Sectional Technologies | 63 | Expired |
| US6368365B1 | Method of making a battery | Emerging Cross-Sectional Technologies | 47 | Expired |
| US5750282A | Process for improving lithium ion cell | Emerging Cross-Sectional Technologies | 21 | Expired |
| US4963161A | Non-aqueous alkali battery having an improved cathode | Emerging Cross-Sectional Technologies | 11 | Expired |
| US4753859A | Nonaqueous cell | Emerging Cross-Sectional Technologies | 10 | Expired |
| US6497979B1 | Method of producing electrode for non-aqueous electrolytic cells including a narrow-gap dispersing process | Emerging Cross-Sectional Technologies | 9 | Expired |
| US7901808B2 | System and method for sealing battery separator | Emerging Cross-Sectional Technologies | 7 | Active |
| US8004288B1 | Methods and apparatus for testing of high dielectric capacitors | Physics | 6 | Active |
| US6593023B2 | Battery and method of making the same | Emerging Cross-Sectional Technologies | 4 | Expired |
| US9083048B2 | Carbon monofluoride impregnated current collector including a 3D framework | Emerging Cross-Sectional Technologies | 4 | Active |
| US6479188B1 | Cathode tube and method of making the same | Electricity | 3 | Expired |
| US7045249B2 | Lithium cell with improved cathode | Electricity | 3 | Expired |
| US6878489B2 | Lithium cell with improved cathode | Emerging Cross-Sectional Technologies | 3 | Expired |
| US11450909B2 | Open tube battery housing | Emerging Cross-Sectional Technologies | 3 | Active |
| US8551642B2 | System and method for sealing battery separator | Emerging Cross-Sectional Technologies | 1 | Active |
| US11471691B2 | Implantable medical device with biocompatible battery shell | Emerging Cross-Sectional Technologies | 1 | Active |
| US9381369B2 | Battery for use with medical devices | Emerging Cross-Sectional Technologies | 0 | Active |
| US11855292B2 | Busbar connection for multiplate battery | Emerging Cross-Sectional Technologies | 0 | Active |
| US12233268B2 | Implantable medical device with biocompatible battery shell | Emerging Cross-Sectional Technologies | 0 | Active |
| US9219293B2 | Controlling lithium deposition during manufacture of a battery | Emerging Cross-Sectional Technologies | 0 | Active |
| US10069147B2 | Method of making a carbon monofluoride impregnated current collector including a 3D framework | Emerging Cross-Sectional Technologies | 0 | Active |
| US10396359B2 | Method to stabilize lithium / carbon monofluoride battery during storage | Emerging Cross-Sectional Technologies | 0 | Active |
| US8287605B2 | Method of making cathode | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.