John Cook — 19 Patents at Valve

John Cook has been granted 19 US patents while listed as an inventor at Valve. The first was granted in 1980 and the most recent in July 2023. John Cook ranks #229,345 of 4,157,543 US inventors in our database (top 5.5%). Patent records list John Cook in Seattle, WA, US.

Patents per Year

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
11709810	Delivery of digital information to a remote device	Taylor Sherman	2023-07-25
11157472	Delivery of digital information to a remote device	Taylor Sherman	2021-10-26
10668385	Protecting against polymorphic cheat codes in a video game	Martin Otten	2020-06-02
10191925	Delivery of digital information to a remote device	Taylor Sherman	2019-01-29
9700791	Overlaying interactive video game play with real-time chat sessions with game switching	Martin Otten	2017-07-11
9317684	Protecting against polymorphic cheat codes in a video game	Martin Otten	2016-04-19
8702518	Dynamically providing guest passes for a video game	John A. McCaskey, Derrick Jason Birum, Erik Axel Johnson, Gregory Coomer	2014-04-22
8578510	Anti-piracy measures for a video game using hidden secrets	Martin Otten	2013-11-05
7424736	Method for establishing directed circuits between parties with limited mutual trust	Clark W. Lefavour, Henry L. Steinberg, Malini K. Bhandaru, Rou Z. Lam	2008-09-09
6749482	Multi-configurable toy vehicle	John Rey Hollis, Christine Ann Hollis	2004-06-15
6306052	Throwing toy having looped filaments and catching device therefor	John Rey Hollis	2001-10-23
6230165	Method for encoding and transporting database objects over bandwidth constrained networks	—	2001-05-08
6174250	Throwing toy having looped filaments and catching device therefor	John Rey Hollis	2001-01-16
5802309	Method for encoding SNMP summary objects	Kathryn De Graaf, Shay Leshkowitz, Paul B. Greizerstein	1998-09-01	$26,111,000
5649189	Method and apparatus for single pass data encoding of binary words using a stack for writing in reverse order	—	1997-07-15	$67,831,000
5530842	Generic backplane system which is configurable to serve different network access methods simultaneously	Menachem Abraham, David Bartolini, Samuel Ben-Meir, Ilan Carmi, Ira Hart +9 more	1996-06-25	$22,019,000
5301303	Communication system concentrator configurable to different access methods	Menachem Abraham, David Bartolini, Samuel Ben-Meir, Ilan Carmi, Ira Hart +9 more	1994-04-05	$6,332,000
4874109	Can holder	—	1989-10-17
4196675	Folding drafting table	—	1980-04-08

John Cook — 19 Patents

Patents per Year

Issued Patents All Time

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