Robert Urman — 11 Patents at Wabtec Holding

Robert Urman has been granted 11 US patents while listed as an inventor at Wabtec Holding. The first was granted in 1988 and the most recent in July 2014. Robert Urman ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Robert Urman in Schaumburg, IL, US.

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
8791839	Ultrasonic passenger detection	James W. Citta	2014-07-29	$26,898,000
7919883	Two-wire adapter	James W. Citta	2011-04-05	$17,439,000
7466041	Wireless powerless switch sensor	—	2008-12-16	$19,770,000
7324894	Attitude detection method and apparatus for initial motion control	James W. Citta, Warren Roddy	2008-01-29	$9,808,000
7208694	Capacitance activated switch device	James W. Citta	2007-04-24	$16,638,000
6963040	Illuminated touch switch	—	2005-11-08	$9,492,000
4932269	Flow device with water trap	Frank Cammarata, III, Jerry Grychowski, Alfred G. Brisson	1990-06-12
4883050	Circuit providing indication of air entrapment in patient's lungs	Alfred G. Brisson, Cristopher Nowacki	1989-11-28
4788456	Variable threshold for rate volume monitor	Alfred G. Brisson, Christopher Nowacki	1988-11-29
4765342	Timed drift compensation for rate volume monitor	Alfred G. Brisson, Christopher Nowacki	1988-08-23
4729902	Animal and fowl feed supplement and process of manufacture	Robert L. Patton, Joseph B. Michaelson	1988-03-08

Robert Urman — 11 Patents

Issued Patents All Time

Patent Widget