Patrick K. Kam — 5 Patents at IBM

Patrick K. Kam has been granted 5 US patents while listed as an inventor at IBM. The first was granted in 1997 and the most recent in May 2000. Patrick K. Kam ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Patrick K. Kam in Pickering, ON, CA.

Patents per Year

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Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
6061748	Method and apparatus for moving data packets between networks while minimizing CPU intervention using a multi-bus architecture having DMA bus	John V. Taglione	2000-05-09	$23,540,000
5818826	Media access control protocols in a wireless communication network supporting multiple transmission rates	Fritz Gfeller, Peter Dirk Hortensius, Parviz Kermani, Danny N. McKay, Mahmoud Naghshineh +2 more	1998-10-06	$15,994,000
5784595	DMA emulation for non-DMA capable interface cards	Robert J. Devins, Stephen Hon, Emory D. Keller	1998-07-21	$12,143,000
5768631	Audio adapter card and method for trapping audio command and producing sound corresponding to the trapped command	Robert J. Devins, Stephen Hon, Emory D. Keller	1998-06-16	$7,430,000
5668957	Method and apparatus for providing virtual DMA capability on an adapter connected to a computer system bus with no DMA support	Gordon Taylor Davis, Robert J. Devins, James L. Patrick, Jr., John Michael Krause	1997-09-16	$12,261,000

Patrick K. Kam — 5 Patents

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