LexDanaLexDanabeta
Inventor

Robert Lance Cook

Inventor
Katy, TX, US

Overview

125→
Patents
1980–2017
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 125 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

E21Bprimary
E21BEarth or rock drilling45%
Y10TTechnical subjects covered by former us classification20%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material9%
G06TImage data processing or generation, in general9%
F16LPipes5%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges3%
H04NPictorial communication, e.g. television1%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests1%
A01GHorticulture0%
A47BTables0%
PatentTitleYear
9,635,287'Method and apparatus for integrated sensor to provide higher resolution, lower frame rate and lower resolution, higher frame rate imagery simultaneously'20179,149,007'Blow molded nursery container with stiffened rim and flexible handles'20159,007,388'Caching attributes of surfaces without global parameterizations'20158,648,863'Methods and apparatus for performance style extraction for quality control of animation'20148,493,383'Adaptive depth of field sampling'20138,466,919'Re-rendering a portion of an image'20138,436,867'System and method for generating computer graphic images by identifying variant and invariant shader arguments'20138,436,856'Systems and methods for mixing the execution order of shading language code'20138,411,082'Streamed ray tracing system and method'20138,237,730'Tone mapping for motion pictures'20128,217,949'Hybrid analytic and sample-based rendering of motion blur in computer graphics'20128,205,680'Expandable connection'20128,189,006'Caching attributes of surfaces without global parameterizations'2012D0660541'Cabinet for spray apparatus'20128,047,281'Sleeve for expandable tubular threaded connection and method of expanding tubular thereof'20117,973,789'Dynamic model generation methods and apparatus'20117,967,064'Apparatus for radially expanding and plastically deforming a tubular member'20117,918,284'Protective sleeve for threaded connections for expandable liner hanger'20117,779,909'Liner hanger'20107,740,076'Protective sleeve for threaded connections for expandable liner hanger'20107,689,057'Method of bandlimiting data for computer graphics'20107,665,532'Pipeline'20107,603,758'Method of coupling a tubular member'20097,564,457'Shot shading method and apparatus'20097,556,092'Flow control system for an apparatus for radially expanding tubular members'20097,546,881'Apparatus for radially expanding and plastically deforming a tubular member'20097,516,790'Mono-diameter wellbore casing'20097,475,723'Apparatus and methods for creation of down hole annular barrier'20097,438,132'Concentric pipes expanded at the pipe ends and method of forming'20087,434,618'Apparatus for expanding a tubular member'20087,419,009'Apparatus for radially expanding and plastically deforming a tubular member'20087,416,027'Adjustable expansion cone assembly'20087,410,000'Mono-diameter wellbore casing'20087,386,808'Apparatus and method for selecting actions for visually associated files and applications'20087,363,691'Method and apparatus for forming a mono-diameter wellbore casing'20087,363,690'Method and apparatus for forming a mono-diameter wellbore casing'20087,357,190'Radial expansion of tubular members'20087,357,188'Mono-diameter wellbore casing'20087,350,564'Mono-diameter wellbore casing'2008D0562726'Nursery container bottom portion'20087,325,602'Method and apparatus for forming a mono-diameter wellbore casing'20087,308,755'Apparatus for forming a mono-diameter wellbore casing'20077,299,881'Radial expansion of tubular members'20077,290,616'Liner hanger'20077,275,601'Radial expansion of tubular members'20077,270,188'Radial expansion of tubular members'20077,258,168'Liner hanger with slip joint sealing members and method of use'20077,246,667'Radial expansion of tubular members'20077,240,729'Apparatus for expanding a tubular member'20077,240,728'Expandable tubulars with a radial passage and wall portions with different wall thicknesses'20077,234,531'Mono-diameter wellbore casing'20077,231,985'Radial expansion of tubular members'20077,216,701'Apparatus for expanding a tubular member'20077,204,007'Method and apparatus for forming a mono-diameter wellbore casing'20077,201,223'Method and apparatus for forming a mono-diameter wellbore casing'20077,198,100'Apparatus for expanding a tubular member'20077,195,064'Mono-diameter wellbore casing'20077,195,061'Apparatus for expanding a tubular member'20077,185,710'Mono-diameter wellbore casing'20077,174,964'Wellhead with radially expanded tubulars'20077,172,019'Method and apparatus for forming a mono-diameter wellbore casing'20077,172,024'Mono-diameter wellbore casing'20077,172,021'Liner hanger with sliding sleeve valve'20077,168,496'Liner hanger'20077,168,499'Radial expansion of tubular members'20077,159,667'Method of coupling a tubular member to a preexisting structure'20077,159,665'Wellbore casing'20077,146,702'Method and apparatus for forming a mono-diameter wellbore casing'20067,147,053'Wellhead'20067,129,940'Shot rendering method and apparatus'20067,121,352'Isolation of subterranean zones'20067,121,337'Apparatus for expanding a tubular member'20067,108,061'Expander for a tapered liner with a shoe'20067,108,072'Lubrication and self-cleaning system for expansion mandrel'20067,100,685'Mono-diameter wellbore casing'20067,100,684'Liner hanger with standoffs'20067,095,409'Shot shading method and apparatus'20067,086,475'Method of inserting a tubular member into a wellbore'20067,077,211'Method of creating a casing in a borehole'20067,077,213'Expansion cone for radially expanding tubular members'20067,063,142'Method of applying an axial force to an expansion cone'20067,055,608'Forming a wellbore casing while simultaneously drilling a wellbore'20067,048,067'Wellbore casing repair'20067,044,221'Apparatus for coupling a tubular member to a preexisting structure'20067,044,218'Apparatus for radially expanding tubular members'20067,040,396'Apparatus for releasably coupling two elements'20067,036,582'Expansion cone for radially expanding tubular members'20067,021,390'Tubular liner for wellbore casing'20066,976,541'Liner hanger with sliding sleeve valve'20056,968,618'Expandable connector'20056,966,370'Apparatus for actuating an annular piston'20056,892,819'Forming a wellbore casing while simultaneously drilling a wellbore'20056,857,473'Method of coupling a tubular member to a preexisting structure'20056,823,937'Wellhead'20046,801,336'System and method for producing halftoned color separations for an output imaging device'20046,758,278'Forming a wellbore casing while simultaneously drilling a wellbore'20046,745,845'Isolation of subterranean zones'20046,739,392'Forming a wellbore casing while simultaneously drilling a wellbore'20046,725,919'Forming a wellbore casing while simultaneously drilling a wellbore'20046,712,154'Isolation of subterranean zones'20046,705,395'Wellbore casing'20046,684,947'Apparatus for radially expanding a tubular member'20046,640,903'Forming a wellbore casing while simultaneously drilling a wellbore'20036,634,431'Isolation of subterranean zones'20036,631,760'Tie back liner for a well system'20036,631,759'Apparatus for radially expanding a tubular member'20036,631,769'Method of operating an apparatus for radially expanding a tubular member'20036,604,763'Expandable connector'20036,575,240'System and method for driving pipe'20036,568,471'Liner hanger'20036,561,227'Wellbore casing'20036,557,640'Lubrication and self-cleaning system for expansion mandrel'20036,497,289'Method of creating a casing in a borehole'20026,470,966'Apparatus for forming wellbore casing'20026,455,869'Motorcycle wheel lift'20026,328,113'Isolation of subterranean zones'20016,070,663'Multi-zone profile control'20005,751,416'Analytical method using laser-induced breakdown spectroscopy'19985,503,395'Golf putting practice device'19965,271,096'Method and structure for calibrating a computer generated image'19935,239,624'Pseudo-random point sampling techniques in computer graphics'19935,076,503'Size reduction processing apparatus for solid material'19915,025,400'Pseudo-random point sampling techniques in computer graphics'19914,897,806'Pseudo-random point sampling techniques in computer graphics'19904,238,968'Device for conversion of centrifugal force to linear force and motion'1980

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980–2015Patents assigned to COOK ROBERT L (12)· patent assignee history
1990–2015Patents assigned to PIXAR (17)· patent assignee history
1990–2015Based in San Anselmo, CA, US· patent location history
1993–2008Based in San Francisco, CA, US· patent location history
2000–2010Patents assigned to SHELL OIL CO (69)· patent assignee history
2000–2012Based in Katy, TX, US· patent location history
2004–2012Patents assigned to ENVENTURE GLOBAL TECHNOLOGY (19)· patent assignee history
2008–2015Based in Chambersburg, PA, US· patent location history
2013Patents assigned to DUFF THOMAS DOUGLAS SELKIRK (4)· patent assignee history
2017Based in Plano, TX, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHELL OIL CO692000–2010
ENVENTURE GLOBAL TECHNOLOGY192004–2012
PIXAR171990–2015
COOK ROBERT Lself121980–2015
DUFF THOMAS DOUGLAS SELKIRK42013
Locations
LocationPatentsSpan
Katy, Texas, US942000–2012
San Anselmo, California, US181990–2015
Chambersburg, Pennsylvania, US22008–2015
San Francisco, California, US21993–2008
Plano, Texas, US12017