Hem M. Vaidya — 13 Patents at AT&T

Hem M. Vaidya has been granted 13 US patents while listed as an inventor at AT&T. The first was granted in 2000 and the most recent in January 2015. Hem M. Vaidya ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Hem M. Vaidya in Orlando, FL, US.

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
8932116	Methods for producing in-situ grooves in chemical mechanical planarization (CMP) pads, and novel CMP pad designs	Manish Deopura, Pradip K. Roy	2015-01-13
8287793	Methods for producing in-situ grooves in chemical mechanical planarization (CMP) pads, and novel CMP pad designs	Manish Deopura, Pradip K. Roy	2012-10-16
7377840	Methods for producing in-situ grooves in chemical mechanical planarization (CMP) pads, and novel CMP pad designs	Manish Deopura, Pradip K. Roy	2008-05-27
6576521	Method of forming semiconductor device with LDD structure	Samir Chaudhry, Sundar Srinivasan Chetlur	2003-06-10
6458016	Polishing fluid, polishing method, semiconductor device and semiconductor device fabrication method	Sailesh Mansinh Merchant, Sudhanshu Misra, Pradip K. Roy	2002-10-01
6380606	Locos isolation process using a layered pad nitride and dry field oxidation stack and semiconductor device employing the same	David C. Brady, Isik C. Kizilyalli, Pradip K. Roy	2002-04-30	$8,766,000
6375541	Polishing fluid polishing method semiconductor device and semiconductor device fabrication method	Sailesh Mansinh Merchant, Sudhanshu Misra, Pradip K. Roy	2002-04-23	$10,373,000
6291848	Integrated circuit capacitor including anchored plugs	Sundar Srinivasan Chetlur, James T. Clemens, Sailesh Mansinh Merchant, Pradip K. Roy	2001-09-18	$6,244,000
6249016	Integrated circuit capacitor including tapered plug	Samir Chaudhry, Sundar Srinivasan Chetlur, Nace Layadi, Pradip K. Roy	2001-06-19	$12,457,000
6204186	Method of making integrated circuit capacitor including tapered plug	Samir Chaudhry, Sundar Srinivasan Chetlur, Nace Layadi, Pradip K. Roy	2001-03-20	$23,327,000
6153452	Method of manufacturing semiconductor devices having improved polycide integrity through introduction of a silicon layer within the polycide structure	Sailesh Mansinh Merchant, Arun K. Nanda, Pradip K. Roy	2000-11-28	$25,880,000
6103586	Method for making integrated circuit capacitor including anchored plugs	Sundar Srinivasan Chetlur, James T. Clemens, Sailesh Mansinh Merchant, Pradip K. Roy	2000-08-15	$48,022,000
6090686	Locos isolation process using a layered pad nitride and dry field oxidation stack and semiconductor device employing the same	David C. Brady, Isik C. Kizilyalli, Pradip K. Roy	2000-07-18	$62,471,000

Hem M. Vaidya — 13 Patents

Issued Patents All Time

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