Andy Yu — 20 Patents at Programmable Microelectronics

Andy Yu has been granted 20 US patents while listed as an inventor at Programmable Microelectronics. The first was granted in 1997 and the most recent in August 2016. Andy Yu ranks #214,803 of 4,157,543 US inventors in our database (top 5.2%). Patent records list Andy Yu in Nanhu, CA, CN.

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
D765041	Mini in-line ground fault circuit interrupter	Levi Zhou, Chepur P. Rao, Victor V. Aromin	2016-08-30
D742831	Ground fault circuit interrupter	Levi Zhou, Chepur P. Rao, Victor V. Aromin	2015-11-10
8770992	Leakage current detection interrupter plug having detachable connect terminals	Ji Min Han, Chepur P. Rao, Victor V. Aromin	2014-07-08
7834388	Memory array of non-volatile electrically alterable memory cells for storing multiple data	Ying Go	2010-11-16
7544566	Method for manufacturing a non-volatile electrically alterable memory cell that stores multiple data	Ying Go	2009-06-09
7449744	Non-volatile electrically alterable memory cell and use thereof in multi-function memory array	Ying Go	2008-11-11
7276759	Non-volatile electrically alterable semiconductor memory with control and floating gates and side-wall coupling	Ying Go	2007-10-02
7172528	Transfer case with overdrive/underdrive shifting	Fredric H. Tubbs, Thomas Foster	2007-02-06	$11,962,000
5973967	Page buffer having negative voltage level shifter	Chinh Nguyen, Vikram Kowshik, Vishal Sarin	1999-10-26
5912842	Nonvolatile PMOS two transistor memory cell and array	Shang-De Ted Chang, Vikram Kowshik, Nader Radjy	1999-06-15
5907484	Charge pump	Vikram Kowshik	1999-05-25
5903497	Integrated program verify page buffer	Vikram Kowshik	1999-05-11
5798967	Sensing scheme for non-volatile memories	Vishal Sarin, Vikram Kowshik	1998-08-25
5796656	Row decoder circuit for PMOS non-volatile memory cell which uses electron tunneling for programming and erasing	Vikram Kowshik, Jayson Trinh	1998-08-18
5781471	PMOS non-volatile latch for storage of redundancy addresses	Vikram Kowshik	1998-07-14
5777926	Row decoder circuit for PMOS non-volatile memory cell which uses channel hot electrons for programming	Jayson Trinh, Vikram Kowshik	1998-07-07
5696728	Negative voltage level shift circuit	Vikram Kowshik	1997-12-09
5687116	Programming pulse ramp control circuit	Vikram Kowshik	1997-11-11
5625544	Charge pump	Vikram Kowshik	1997-04-29
5599122	Ink cartridge selection control mechanism of a multi-ink cartridge writing apparatus	—	1997-02-04

Andy Yu — 20 Patents

Issued Patents All Time

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