Derek Lam — 13 Patents at IBM | Patent Leaderboard

Derek Lam has been granted 13 US patents while listed as an inventor at IBM. The first was granted in 2002 and the most recent in January 2025. Derek Lam ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Derek Lam in Oakland, CA, US.

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12195244	Box casing, a kit for creating such a box casing, and use thereof	Mattias Steibert, David J. Nowak, Andreas Pihl, Paulina Parra	2025-01-14
9113755	Method and device for treatment of human excrement	Lai Yan Chan	2015-08-25
9054898	Processing electronic messages according to sender classification	Marc Dreyfus, Michael Muller, Asima Silva, Ping-Chuan Wang, Robert C. Weir	2015-06-09	$3,292,000
D693547	Shoe	Diego Della Valle	2013-11-19
8468194	Expertise referrals using a real-time communication system	Marc Dreyfus, Asima Silva, Robert C. Weir	2013-06-18	$7,677,000
D681320	Footwear sole	Diego Della Valle	2013-05-07
8271590	Processing electronic messages according to sender classification	Marc Dreyfus, Michael Muller, Asima Silva, Ping-Chuan Wang, Robert C. Weir	2012-09-18	$5,189,000
7865560	System for summarization of threads in electronic mail	Steven L. Rohall, Mia Stern, Paul B. Moody, Daniel M. Gruen, Christopher Schmandt	2011-01-04	$2,931,000
7849147	Method and apparatus for summarization of threads in electronic mail	Steven L. Rohall, Mia Stern, Paul B. Moody, Daniel M. Gruen, Christopher Schmandt	2010-12-07	$5,600,000
D625499	Shoe sole	Diego Della Valle	2010-10-19
D593735	Pair of footwear soles	Diego Della Valle	2009-06-09
7392280	Method for summarization of threads in electronic mail	Steven L. Rohall, Mia Stern, Paul B. Moody, Daniel M. Gruen, Christopher Schmandt	2008-06-24	$7,053,000
6446131	Bridges and other layer-two devices for forwarding MAC frames	Masoud Khansari	2002-09-03	$21,621,000

Derek Lam — 13 Patents

Issued Patents All Time

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