Kopf; Rose F.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kopf; Rose F..The latest application filed is for "electroactive material-controlled smart surface".

Company Profile

0.10.6

Kopf; Rose F. - Green Brook NJ
KOPF; Rose F - Green Brook NJ
Kopf; Rose F. - Greenbrook NJ
Kopf; Rose F. - Bound Brook NJ

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Tunable radio-frequency device having electrochromic and electro-active materials Grant 11,264,720 - Wiegner , et al. March 1, 2	2022-03-01
Electroactive Material-controlled Smart Surface App 20210313390 - BULJA; Senad ; et al.	2021-10-07
Electrically tunable radio-frequency components and circuits Grant 11,139,544 - Wiegner , et al. October 5, 2	2021-10-05
Tunable Radio-frequency Device Having Electrochromic And Electro-active Materials App 20210124231 - Wiegner; Dirk ; et al.	2021-04-29
Electrically Tunable Radio-frequency Components And Circuits App 20210075079 - Wiegner; Dirk ; et al.	2021-03-11
Electrically controllable radio-frequency circuit element having an electrochromic material Grant 10,804,587 - Bulja , et al. October 13, 2	2020-10-13
Electrically Controllable Radio-frequency Circuit Element Having An Electrochromic Material App 20180301783 - Bulja; Senad ; et al.	2018-10-18
Electrochromic cell for radio-frequency applications Grant 10,033,080 - Bulja , et al. July 24, 2	2018-07-24
Electrochromic Cell For Radio-frequency Applications App 20150323576 - Bulja; Senad ; et al.	2015-11-12
Electrically Controllable Radio-frequency Circuit Element Having An Electrochromic Material App 20150325897 - Bulja; Senad ; et al.	2015-11-12
Al.sub.x Ga.sub.1-x as probe for use in electro-optic sampling Grant 5,406,194 - Dykaar , et al. April 11, 1	1995-04-11
P-N junction devices with group IV element-doped group III-V compound semiconductors Grant 5,268,582 - Kopf , et al. December 7, 1	1993-12-07
Devices having repetitive layers Grant 5,226,055 - Downey , et al. July 6, 1	1993-07-06
Vertical cavity surface emmitting lasers with transparent electrodes Grant 5,115,441 - Kopf , et al. May 19, 1	1992-05-19
Vertical cavity surface emitting lasers with electrically conducting mirrors Grant 5,068,868 - Deppe , et al. November 26, 1	1991-11-26
Doping procedures for semiconductor devices Grant 5,024,967 - Kopf , et al. June 18, 1	1991-06-18

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