Hsien-Cheng E. Hsieh — 19 Patents at Intel

Hsien-Cheng E. Hsieh has been granted 19 US patents while listed as an inventor at Intel. The first was granted in 1999 and the most recent in March 2025. Hsien-Cheng E. Hsieh ranks #229,345 of 4,157,543 US inventors in our database (top 5.5%). Patent records list Hsien-Cheng E. Hsieh in Hsinchu, CA, TW.

Patents per Year

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12249914	Quick response switching power converter and conversion control circuit thereof	Chieh-Han Kuo, Hsing-Shen Huang	2025-03-11
7216138	Method and apparatus for floating point operations and format conversion operations	Mohammad Abdallah, Prasad Modali, Thomas R. Huff, Vladimir Pentkovski, Patrice Roussel +1 more	2007-05-08	$17,693,000
7093241	Method for eliminating redundant method calls in an object oriented program	—	2006-08-15	$13,533,000
7089340	Hardware management of java threads utilizing a thread processor to manage a plurality of active threads with synchronization primitives	Vladimir Penkovski	2006-08-08	$12,359,000
6978357	Method and apparatus for performing cache segment flush and cache segment invalidation operations	Lance Hacking, Shreekant S. Thakkar, Thomas R. Huff, Vladimir Pentkovski	2005-12-20	$37,307,000
6819321	Method and apparatus for processing 2D operations in a tiled graphics architecture	Vladimir Pentkovski, Hsin-Chu Tsai	2004-11-16	$29,403,000
6784884	Efficient parametric surface binning based on control points	—	2004-08-31	$18,815,000
6502115	Conversion between packed floating point data and packed 32-bit integer data in different architectural registers	Mohammad Abdallah, Thomas R. Huff, Vladimir Pentkovski, Patrice Roussel, Shreekant S. Thakkar	2002-12-31	$37,060,000
6480868	Conversion from packed floating point data to packed 8-bit integer data in different architectural registers	Mohammad Abdallah, Thomas R. Huff, Vladimir Pentkovski, Patrice Roussel, Shreekant S. Thakkar	2002-11-12	$72,895,000
6466217	Method and apparatus for ensuring backward compatibility in a bucket rendering system	Vladimir Pentkovski	2002-10-15	$56,657,000
6426746	Optimization for 3-D graphic transformation using SIMD computations	Mohammad Abdallah	2002-07-30	$108,056,000
6369813	Processing polygon meshes using mesh pool window	Vladimir Pentkovski, Deep Buch, Michael K. Dwyer, Hsien-Hsin Sean Lee	2002-04-09	$80,316,000
6356270	Efficient utilization of write-combining buffers	Vladimir Pentkovski, Hsien-Hsin Sean Lee, Subramaniam Maiyuran	2002-03-12	$133,761,000
6292815	Data conversion between floating point packed format and integer scalar format	Mohammad Abdallah, Thomas R. Huff, Vladimir Pentkovski, Patrice Roussel, Shreekant S. Thakkar	2001-09-18	$133,519,000
6266769	Conversion between packed floating point data and packed 32-bit integer data in different architectural registers	Mohammad Abdallah, Thomas R. Huff, Vladimir Pentkovski, Patrice Roussel, Shreekant S. Thakkar	2001-07-24	$166,417,000
6263426	Conversion from packed floating point data to packed 8-bit integer data in different architectural registers	Mohammad Abdallah, Thomas R. Huff, Vladimir Pentkovski, Patrice Roussel, Shreekant S. Thakkar	2001-07-17	$231,481,000
6247116	Conversion from packed floating point data to packed 16-bit integer data in different architectural registers	Mohammad Abdallah, Thomas R. Huff, Vladimir Pentkovski, Patrice Roussel, Shreekant S. Thakkar	2001-06-12	$172,053,000
6223276	Pipelined processing of short data streams using data prefetching	Hsien-Hsin Sean Lee, Vladimir Pentkovski	2001-04-24	$172,753,000
5995122	Method and apparatus for parallel conversion of color values from a single precision floating point format to an integer format	Thomas R. Huff, Vladimir Pentkovski, Patrice Roussel, Shreekant S. Thakkar	1999-11-30	$220,693,000

Hsien-Cheng E. Hsieh — 19 Patents

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