Inventor
William T. Walker
Inventor
Evergreen, CO, US
Overview
Patents· 46 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing34%
H04LTransmission of digital information, e.g. telegraphic communication22%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes6%
H04MTelephonic communication5%
G01NInvestigating or analysing materials by determining their chemical or physical properties4%
H04WWireless communication networks4%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers2%
H01LSemiconductor devices2%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h102%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests2%
PatentTitleYear
11,038,860Virtualized host ID key sharing202110,560,551Services versioning202010,503,877Generation of enterprise-wide licenses in a customer environment201910,393,675X-ray inspection apparatus201910,215,716X-ray inspection apparatus for inspecting semiconductor wafers201910,084,797Enhanced access security gateway201810,051,067Abstract activity counter20189,961,052Virtualized host ID key sharing20189,826,061'Services versioning'20179,826,062'Services versioning'20179,800,992'Dynamic customization of pluggable service by users'20179,781,187'Attribute scoping and hierarchy'20179,690,559'Downloadable pluggable services'20179,558,522'Centralized licensing system'20179,262,150'Services versioning'20169,183,359'Method and apparatus for assigning and releasing licenses'20159,116,772'Dynamic customization of pluggable service by users'20159,020,127'Number normalization and display'20158,934,617'Service-preserving upgrade'20158,789,209'Enterprise license registrar anchor point'20148,678,068'Bracket and spine mounted cornice and method of use'20148,683,603'Centralized administration-based licensing system'20148,666,105'Subwoofer mounting bracket'20148,620,819'Remote feature activator feature extraction'20138,229,858'Generation of enterprise-wide licenses in a customer environment'20127,966,520'Software licensing for spare processors'20117,913,301'Remote feature activation authentication file system'20117,890,997'Remote feature activation authentication file system'20117,844,572'Remote feature activator feature extraction'2010D0623400'Boat shaped key chain'20107,747,851'Certificate distribution via license files'20107,707,116'Flexible license file feature controls'20107,698,225'License modes in call processing'20107,681,245'Remote feature activator feature extraction'20107,373,657'Method and apparatus for controlling data and software access'20087,272,500'Global positioning system hardware key for software licenses'20077,228,567'License file serial number tracking'20077,216,363'Licensing duplicated systems'20077,127,442'Ironclad notification of license errors'20066,672,761'X-ray system'20046,390,007'Drain plug system for a boat'20025,159,729'Tie-down device for cargo and the like'19924,930,657'Floatable drain plug'19904,752,019'Combined dispensing head and level gauge'19884,640,446'Safety gas can with plural, nestable dispensing means'19874,061,958'Constant power rating power supply'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987–2019Patents assigned to WALKER WILLIAM T (11)· patent assignee history
1987–2002Based in Little Rock, AR, US· patent location history
2006–2008Patents assigned to AVAYA TECHNOLOGY CORP (5)· patent assignee history
2006–2021Based in Evergreen, CO, US· patent location history
2010–2020Patents assigned to AVAYA INC (26)· patent assignee history
2012–2019Patents assigned to MAZZA BRUCE P (2)· patent assignee history
2014Based in Brooksville, FL, US· patent location history
2014Based in Farmington Hills, MI, US· patent location history
2018–2021Patents assigned to EXTREME NETWORKS INC (3)· patent assignee history
2019Based in Suffolk, GB· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AVAYA INC | 26 | 2010–2020 |
| WALKER WILLIAM Tself | 11 | 1987–2019 |
| AVAYA TECHNOLOGY CORP | 5 | 2006–2008 |
| EXTREME NETWORKS INC | 3 | 2018–2021 |
| MAZZA BRUCE P | 2 | 2012–2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Evergreen, CO, US | 34 | 2006–2021 |
| Little Rock, AR, US | 5 | 1987–2002 |
| Suffolk, GB | 2 | 2019 |
| Brooksville, Florida, US | 1 | 2014 |
| Farmington Hills, MI, US | 1 | 2014 |