Robert Travis has been granted 10 US patents while listed as an inventor at Digital Equipment . The first was granted in 1992 and the most recent in August 2022. Robert Travis ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Robert Travis in Concord, MA, US.
Patents per Year Patents granted per year, 1992 to 2022 Bar chart with a peak of 2 patents in 1992. peak 2 1992: 2 patents 1992 1994: 2 patents 1994 1995: 1 patents 1995 1997: 1 patents 1997 1998: 1 patents 1998 2007: 1 patents 2007 2010: 1 patents 2010 2022: 1 patents 2022
Issued Patents All Time
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Showing 1–10 of 10 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
D959556
Billiard stroke training aid
—
2022-08-02
7827523
Query serving infrastructure providing flexible and expandable support and compiling instructions
Nawaaz Ahmed , Chad Walters
2010-11-02
$13,064,000
7219090
Method and system for blending search engine results from disparate sources into one search result
—
2007-05-15
5819258
Method and apparatus for automatically generating hierarchical categories from large document collections
Shivakumar Vaithyanathan , Mayank Prakash
1998-10-06
5619710
Method and apparatus for object-oriented invocation of a server application by a client application
Andrew P. Wilson , Neal F. Jacobson , Michael J. Renzullo
1997-04-08
$14,476,000
5422999
Information object transport system
Martin L. Jack , William R. Laurune , Nigel Norris
1995-06-06
$28,958,000
5341478
Methods and apparatus for providing dynamic invocation of applications in a distributed heterogeneous environment
Andrew P. Wilson , Neal F. Jacobson , Michael J. Renzullo
1994-08-23
$4,671,000
5280610
Methods and apparatus for implementing data bases to provide object-oriented invocation of applications
Andrew P. Wilson , Neal F. Jacobson , Michael J. Renzullo , Alan Ewald
1994-01-18
$3,472,000
5175854
Inter-applicataion interface system
Baldwin K. Cheung , Seth S. Cohen , Neal F. Jacobson
1992-12-29
$3,408,000
5101493
Digital computer using data structure including external reference arrangement
William R. Laurune
1992-03-31
$10,489,000