Peter Hoa — 6 Patents at IBM | Patent Leaderboard

Peter Hoa has been granted 6 US patents while listed as an inventor at IBM. The first was granted in 1998 and the most recent in July 2003. Peter Hoa ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Peter Hoa in Los Altos, CA, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
6598041	Method, system, and program for processing modifications to data in tables in a database system	Margaret Bernal, Christopher Crone, Paramesh S. Desai, Georgia C. Fuller, Eric N. Katayama +4 more	2003-07-22	$10,485,000
6446063	Method, system, and program for performing a join operation on a multi column table and satellite tables	Stephen Yao Ching Chen, William Y. Kyu, Fen-Ling Lin, Desai Paramesh Sampatrai, Yun Wang	2002-09-03	$9,688,000
6282541	Efficient groupby aggregation in tournament tree sort	Balakrishna Raghavendra Iyer, Beth Rivenes Moore, Bryan Frederick Smith	2001-08-28	$18,210,000
6081799	Executing complex SQL queries using index screening for conjunct or disjunct index operations	Thomas A. Beavin, Fen-Ling Lin, Hong Sang Tie	2000-06-27	$38,700,000
5978792	Method and apparatus for generating dynamic and hybrid sparse indices for workfiles used in SQL queries	Gautam Bhargava, Paramesh S. Desai, Piyush Goel, Fen-Ling Lin, Balakrishna Raghavendra Iyer +3 more	1999-11-02	$18,540,000
5758145	Method and apparatus for generating dynamic and hybrid sparse indices for workfiles used in SQL queries	Gautam Bhargava, Paramesh S. Desai, Piyush Goel, Fen-Ling Lin, Balakrishna Raghavendra Iyer +3 more	1998-05-26	$6,589,000

Peter Hoa — 6 Patents

Issued Patents All Time

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