Nishank Pathak — 12 Patents at AMD

Nishank Pathak has been granted 12 US patents while listed as an inventor at AMD. The first was granted in 2021 and the most recent in October 2025. Nishank Pathak ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Nishank Pathak in Orlando, FL, US.

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12443416	Distributed geometry	Todd Martin, Tad Robert Litwiller, Randy Wayne Ramsey	2025-10-14
12236529	Graphics discard engine	Christopher J. Brennan, Randy Wayne Ramsey, Ricky Wai Yeung Iu, Jimshed Mirza, Anthony Chan	2025-02-25
12169896	Graphics primitives and positions through memory buffers	Todd Martin, Tad Robert Litwiller, Randy Wayne Ramsey, Michael Mantor, Christopher J. Brennan +2 more	2024-12-17	$286,725,000
12062126	Load multiple primitives per thread in a graphics pipeline	Todd Martin, Tad Robert Litwiller, Randy Wayne Ramsey	2024-08-13	$779,126,000
11948251	Throttling hull shaders based on tessellation factors in a graphics pipeline	—	2024-04-02	$250,991,000
11776085	Throttling shaders based on resource usage in a graphics pipeline	Randy Wayne Ramsey, Tad Robert Litwiller, Rex Eldon McCrary	2023-10-03	$285,241,000
11755336	Distributed geometry	Todd Martin, Tad Robert Litwiller, Randy Wayne Ramsey	2023-09-12	$294,469,000
11710207	Wave throttling based on a parameter buffer	Christopher J. Brennan	2023-07-25	$204,977,000
11532066	Reduced bandwidth tessellation factors	Mangesh P. Nijasure, Tad Robert Litwiller, Todd Martin	2022-12-20	$531,704,000
11508124	Throttling hull shaders based on tessellation factors in a graphics pipeline	—	2022-11-22	$130,453,000
11210757	GPU packet aggregation system	Todd Martin, Tad Robert Litwiller, Mangesh P. Nijasure	2021-12-28	$188,037,000
11010862	Reduced bandwidth tessellation factors	Mangesh P. Nijasure, Tad Robert Litwiller, Todd Martin	2021-05-18	$329,838,000

Nishank Pathak — 12 Patents

Issued Patents All Time

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