William Ng — 21 Patents at Galaxy Power

William Ng has been granted 21 US patents while listed as an inventor at Galaxy Power. The first was granted in 1980 and the most recent in September 2025. William Ng ranks #201,324 of 4,157,543 US inventors in our database (top 4.8%). Patent records list William Ng in Fremont, CA, US.

Patents per Year

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12426528	Systems and methods for work vehicles	Shankar Radhakrishnan, Pius Ng, Varun SAIRAM	2025-09-30
9779292	System and method for interactive sketch recognition based on geometric contraints	—	2017-10-03
9574373	Two-prong padlock	—	2017-02-21
9366057	High security padlock	—	2016-06-14
7610233	System, method and article of manufacture for initiation of bidding in a virtual trade financial environment	Cheah Wee Leong	2009-10-27	$177,285,000
7167844	Electronic menu document creator in a virtual financial environment	Cheah Wee Leong	2007-01-23	$55,740,000
7007607	Missile system for breaching reinforced concrete barriers utilizing hinged explosively formed projectile warheads	Richard Fong, LaMar Thompson	2006-03-07
6914508	Simplified transformer design for a switching power supply	Andrew Ferencz, Gregory A. Zvonar, Bernhard Schroter, Gerald K. Miller	2005-07-05
6893060	Door latch for alarm system	—	2005-05-17
6868791	Single stage kinetic energy warhead utilizing a barrier-breaching projectile followed by a target-defeating explosively formed projectile	LaMar Thompson, Richard Fong	2005-03-22
6678175	Utilizing charge stored in a snubber capacitator in a switching circuit	Andrew Ferencz, Gregory A. Zvonar, Bernhard Schroter	2004-01-13
6518868	Thermally conducting inductors	Gerald K. Miller, Bernhard Schroter	2003-02-11
6459586	Single board power supply with thermal conductors	Gerald K. Miller, Bernhard Schroter	2002-10-01
6133717	Methods and apparatus for synchronizing a plurality of power supplies	Bernhard Schroter	2000-10-17
6060974	Header plate for a low profile surface mount transformer	Bernhard Schroter	2000-05-09	$46,627,000
6046662	Low profile surface mount transformer	Bernhard Schroter	2000-04-04	$214,699,000
6011679	Methods and apparatus for controlling a power supply with improved techniques for providing protection limits	Bernhard Schroter	2000-01-04
D375820	Vacuum cleaner	Francesco Piccaluga, Aldo Piccaluga	1996-11-19
5471376	Low-loss active voltage-clamp circuit for single-ended forward PWM converter	Fu-Sheng Tsai	1995-11-28	$16,301,000
D258943	Smoke detector	—	1981-04-21
D254901	Smoke detector	—	1980-05-06