U.S. patent number D356,996 [Application Number D/021,210] was granted by the patent office on 1995-04-04 for power module. This patent grant is currently assigned to VLT Corporation. Invention is credited to Harold A. Henderson, Howard A. Powers.
United States Patent | D356,996 |
Henderson , et al. | April 4, 1995 |
Inventors: | Henderson; Harold A. (Los Gatos, CA), Powers; Howard A. (Scotts Valley, CA) |
---|---|
Assignee: | VLT Corporation (San Antonio,
TX) |
Appl. No.: | D/021,210 |
Filed: | April 12, 1994 |
Application Number | Filing Date | Patent Number | Issue Date | ||
---|---|---|---|---|---|
3204 | Jan 5, 1993 | ||||
Current U.S. Class: | D13/110 |
Field of Search: | ;D13/110 ;361/679,688,690,707,709,715,728,730 ;363/141 |
D202349 | September 1965 | Bisnett et al. |
D215604 | October 1969 | Shmurak et al. |
3348148 | October 1967 | Parsons et al. |
4716499 | December 1987 | Bhargava |
4916575 | April 1990 | Van Asten |
4953058 | August 1990 | Harris |
Vicor StakPAC switchers on p. 6 of EDN Nov. 7, 1991. . Kepco power supplies on p. 175 of EDN Nov. 21, 1991. . Lambda UHD Modular Power System brochure (pp. 110-111 from Lambda '92 Power Supplies Catalog). . Astec Standard Power brochure re Spectrum Series of high power switchers; pp. 68-69 of "Astec Standard Power Catalog Edition One)"; prior to 1992. . Qualidyne Systems Inc. ad re "User Configurable" supply, Electronic Engineering Times, Feb. 3, 1992, p. 16. . Kepco, Inc. ad re "HSP Series" configurable power supply, Electronic Engineering Times, Feb. 21, 1992, p. 31.. |
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