Inventor

KHAN ZAFARULLAH

US10 patents

⚠️ This page may combine multiple inventors who share the name “KHAN ZAFARULLAH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KHAN ZAFARULLAH

3 patents

US8773869B2Jul 8, 2014

System and method for conversion of high voltage AC to low voltage DC using input voltage gating

KHAN ZAFARULLAH3 citations58

US8605457B2Dec 10, 2013

Antenna for wireless utility meters

KHAN ZAFARULLAH4 citations58

US8451627B2May 28, 2013

Devices and methods for converting alternating current (AC) power to direct current (DC) power

KHAN ZAFARULLAH4 citations58

UNIV KING FAHD PET & MINERALS

2 patents

US11491448B2Nov 8, 2022

Hybrid membrane and method for separating oil and water

UNIV KING FAHD PET & MINERALS0 citations55

US11420164B2Aug 23, 2022

Method of deionizing saline water with a diffusion barrier

UNIV KING FAHD PET & MINERALS0 citations55

SEAL ROBERT BRYAN

1 patent

US9093744B2Jul 28, 2015

Forward throw antenna utility meter with antenna mounting bracket

SEAL ROBERT BRYAN8 citations79

MASSACHUSETTS INST TECHNOLOGY

1 patent

US9598598B2Mar 21, 2017

Development of zwitterionic coatings that confer ultra anti-biofouling properties to commercial reverse osmosis membranes

MASSACHUSETTS INST TECHNOLOGY2 citations68

SENSUS SPECTRUM LLC

1 patent

US10854407B2Dec 1, 2020

Method to detect operational state of remote disconnect latching relay

SENSUS SPECTRUM LLC1 citations60

SMARTSYNCH INC

1 patent

US8049470B2Nov 1, 2011

Apparatus and method for charging super capacitors at limited voltage and/or current values irrespective of temperature

SMARTSYNCH INC6 citations60

ITRON INC

1 patent

US8780586B2Jul 15, 2014

Devices and methods for converting alternating current (AC) power to direct current (DC) power

ITRON INC0 citations49