Doron Shafrir — 11 Patents at Quadlogic Controls

Doron Shafrir has been granted 11 US patents while listed as an inventor at Quadlogic Controls. The first was granted in 1982 and the most recent in May 2019. Doron Shafrir ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Doron Shafrir in Suffern, NY, US.

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
10281509	Local transformer level grid management systems and methods	Sayre Swarztrauber	2019-05-07	$27,000
9933465	Local transformer level grid management systems and methods	Sayre Swarztrauber	2018-04-03
9255949	Local transformer level grid management systems and methods	Sayre Swarztrauber	2016-02-09
8452555	Apparatus and methods for multi-channel metering	Sayre Swarztrauber, Siddharth Malik, Robert D. Hayward	2013-05-28
8090549	Apparatus and methods for multi-channel metering	Sayre Swarztrauber, Siddharth Malik, Robert D. Hayward	2012-01-03
7596459	Apparatus and methods for multi-channel electric metering	Sayre Swarztrauber, Siddharth Malik, Robert D. Hayward	2009-09-29
7539581	System and method for on-line monitoring and billing of power consumption	Sayre Swarztrauber, Stanley C. Lo, Michael Newsome, Eric Jacobson	2009-05-26
7054770	System and method for on-line monitoring and billing of power consumption	Sayre Swarztrauber, Stanley C. Lo, Michael Newsome, Eric Jacobson	2006-05-30
6947854	System and method for on-line monitoring and billing of power consumption	Sayre Swarztrauber, Stanley C. Lo, Michael Newsome, Eric Jacobson	2005-09-20
4514920	Display module	Giora Tamir	1985-05-07
4333519	Controller for air conditioning units, heating units and the like	Jeffrey Lamb	1982-06-08

Doron Shafrir — 11 Patents

Issued Patents All Time

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