Issued Patents All Time
Showing 26–50 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10603694 | Sonicating bath for anode foils | David R. Bowen, James Brian Smith, Xiaofei Jiang, Troy L. McCurry | 2020-03-31 |
| 10604862 | Etch solutions having bis(perfluoroalkylsulfonyl)imides, and use thereof to form anode foils with increased capacitance | Xiaofei Jiang, Tearl Stocker, A. Corina Geiculescu | 2020-03-31 |
| 10573467 | Method of printing a conductive ink onto a cathode surface to increase surface area and capacitance | Thomas F. Strange, David R. Bowen | 2020-02-25 |
| 10510998 | Electrode feedthru having pin attached to wire therein and method of manufacturing | Troy L. McCurry, Peter Fernstrom, Tearl Stocker | 2019-12-17 |
| 10422050 | Process for using persulfate in a low pH etch solution to increase aluminum foil capacitance | David R. Bowen, James Brian Smith, Timothy R. Marshall | 2019-09-24 |
| 10354805 | Reducing deformation in capacitors | Kurt J. Erickson, John Moore, David R. Bowen, Thomas F. Strange | 2019-07-16 |
| 10309033 | Process additives to reduce etch resist undercutting in the manufacture of anode foils | Timothy R. Marshall, Thomas F. Strange | 2019-06-04 |
| 10240249 | Use of nonafluorobutanesulfonic acid in a low pH etch solution to increase aluminum foil capacitance | Timothy R. Marshall | 2019-03-26 |
| 10163577 | Aluminum electrolytic capacitor and assembly thereof | Troy L. McCurry, David R. Bowen, Peter Fernstrom | 2018-12-25 |
| 10090112 | Use of etch resist masked anode frame for facilitation of laser cutting, particle and leakage current reduction | Thomas F. Strange, David R. Bowen, Kurt J. Erickson | 2018-10-02 |
| 10072349 | Etch solutions having bis(perfluoroalkylsulfonyl)imides, and use thereof to form anode foils with increased capacitance | Xiaofei Jiang, Tearl Stocker, A. Corina Geiculescu | 2018-09-11 |
| 9991056 | Sonicating bath for anode foils | David R. Bowen, James Brian Smith, Xiaofei Jiang, Troy L. McCurry | 2018-06-05 |
| 9976226 | Method of stressing oxides | David R. Bowen, James Brian Smith, Thomas F. Strange | 2018-05-22 |
| 9978530 | Method of nano-patterning a foil surface | Bruce Ribble, David R. Bowen | 2018-05-22 |
| 9978529 | Oxide on edges of metal anode foils | David R. Bowen | 2018-05-22 |
| 9969030 | Laser drilling of metal foils for assembly in an electrolytic capacitor | David R. Bowen, Kurt J. Erickson, Peter Fernstrom | 2018-05-15 |
| 9859065 | High voltage capacitor with increased anode surface area and method of making same | Wisit Lim, Troy L. McCurry, Peter Fernstrom | 2018-01-02 |
| 9852849 | Using etch resist patterns and formation for facilitation of laser cutting, particle and leakage current reduction | Thomas F. Strange, David R. Bowen, Troy L. McCurry, Peter Fernstrom | 2017-12-26 |
| 9842702 | Thermal treatment of capacitor electrode materials | David R. Bowen | 2017-12-12 |
| 9412525 | Anode foils for electrolytic capacitors and methods for making same | David R. Bowen, Xiaofei Jiang, Corina Geiculescu, Tearl Stocker | 2016-08-09 |
| 9275800 | Method of nano-patterning a foil surce | Bruce Ribble, David R. Bowen | 2016-03-01 |
| 9090986 | Method for making electrode foils having reduced particle detachment and reduced leakage current | David R. Bowen, Troy L. McCurry | 2015-07-28 |
| 8992787 | Anode foils for electrolytic capacitors and methods for making same | David R. Bowen, Xiaofei Jiang, Corina Geiculescu, Tearl Stocker | 2015-03-31 |
| 8535507 | Electrochemical drilling system and process for improving electrical porosity of etched anode foil | Thomas F. Strange | 2013-09-17 |
| 6858126 | High capacitance anode and system and method for making same | Thomas F. Strange | 2005-02-22 |