David C. Stallmo — 20 Patents at Emc

David C. Stallmo has been granted 20 US patents while listed as an inventor at Emc. The first was granted in 1992 and the most recent in September 2001. David C. Stallmo ranks #214,803 of 4,157,543 US inventors in our database (top 5.2%). Patent records list David C. Stallmo in Boulder, CO, US.

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
6289398	Distributed storage array system having plurality of storage devices which each of devices including a modular control unit for exchanging configuration information over a communication link	William A. Brant, Randy K. Hall	2001-09-11
6154854	Logical partitioning of a redundant array storage system	—	2000-11-28	$924,585,000
6052759	Method for organizing storage devices of unequal storage capacity and distributing data using different raid formats depending on size of rectangles containing sets of the storage devices	Randy K. Hall	2000-04-18
5911779	Storage device array architecture with copyback cache	William A. Brant	1999-06-15	$200,799,000
5875456	Storage device array and methods for striping and unstriping data and for adding and removing disks online to/from a raid storage array	Randy K. Hall	1999-02-23	$3,048,000
5787459	Distributed disk array architecture	William A. Brant, Randy K. Hall	1998-07-28	$86,428,000
5708769	Logical partitioning of a redundant array storage system	—	1998-01-13	$51,459,000
5689678	Distributed storage array system having a plurality of modular control units	William A. Brant, Randy K. Hall	1997-11-18	$161,455,000
5657468	Method and apparatus for improving performance in a reduntant array of independent disks	Randy K. Hall	1997-08-12
5617530	Storage device array architecture with copyback cache	William A. Brant	1997-04-01	$91,693,000
5613059	On-line restoration of redundancy information in a redundant array system	William A. Brant, David Gordon	1997-03-18	$78,140,000
5548711	Method and apparatus for fault tolerant fast writes through buffer dumping	William A. Brant, Gary Neben, Michael E. Nielson	1996-08-20	$25,071,000
5546535	Multiple controller sharing in a redundant storage array	Anthony D. Andrews, Candace Brinkman	1996-08-13	$49,676,000
5526482	Storage device array architecture with copyback cache	William A. Brant	1996-06-11	$55,027,000
5519844	Logical partitioning of a redundant array storage system	—	1996-05-21	$30,664,000
5390187	On-line reconstruction of a failed redundant array system	—	1995-02-14	$18,357,000
5274799	Storage device array architecture with copyback cache	William A. Brant, Mark S. Walker, Albert S. Lui	1993-12-28
5235601	On-line restoration of redundancy information in a redundant array system	William A. Brant, David Gordon	1993-08-10
5208813	On-line reconstruction of a failed redundant array system	—	1993-05-04
5148432	Arrayed disk drive system and method	David Gordon, David Warner, William A. Brant, Walter Andrew Hubis	1992-09-15

David C. Stallmo — 20 Patents

Issued Patents All Time

Patent Widget