Inventor
Pat M. White
Inventor
Carrollton, TX, US
Overview
Patents· 38 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E21Bprimary
E21BEarth or rock drilling52%
Y10TTechnical subjects covered by former us classification9%
F16LPipes7%
H01RElectrically-conductive connections5%
D01DMechanical methods or apparatus in the manufacture of artificial filaments, threads, fibres, bristles or ribbons4%
D01FChemical features in the manufacture of artificial filaments, threads, fibres, bristles or ribbons4%
D04HMaking textile fabrics, e.g. from fibres or filamentary material4%
H04MTelephonic communication4%
B29CShaping or joining of plastics2%
G06FElectric digital data processing2%
PatentTitleYear
9,334,592'Process for the production of a hydroentangled product comprising cellulose fibers'20168,393,401'Liner hanger running tool and method'20138,282,877'Process of making a hydroentangled product from cellulose fibers'20127,783,696'Aggregating service processors as a cluster'20107,351,105'Board mounted shielded electrical connector'20086,672,514'Portable smart card reader assembly'20046,570,992'Microphone holder'20036,328,592'Electrical connector with cable clamping means'20016,254,416'Vibrator motor holder'20016,073,691'Torque resistant retrievable whipstock'20006,062,885'Electrical switch assembly'20005,954,130'Retrievable milling guide anchor apparatus and associated methods'19995,944,103'Retrievable milling guide anchor apparatus and associated methods'19995,845,711'Coiled tubing apparatus'19985,832,997'Retrievable milling guide anchor apparatus and associated methods'19985,829,518'Mill guide and anchor assembly for subterranean well casings'19985,762,142'Coiled tubing apparatus'19985,735,350'Methods and systems for subterranean multilateral well drilling and completion'19985,704,393'Coiled tubing apparatus'19985,577,925'Concentric wet connector system'19965,564,503'Methods and systems for subterranean multilateral well drilling and completion'19965,505,263'Packer set safety valve for controlling dual fluid flows'19965,501,281'Torque-resistant, seal setting force-limited, hydraulically settable well packer structure and associated methods'19965,499,681'Centralizing liner hanger method and system for subterranean multilateral well drilling'19965,474,127'Annular safety system for oil well'19955,329,999'Annular safety system'19945,305,828'Combination packer/safety valve assembly for gas storage wells'19945,146,994'Packing assembly for use with reeled tubing and method of operating and removing same'19925,141,053'Compact dual packer with locking dogs'19925,086,839'Well packer'19925,000,265'Packing assembly for use with reeled tubing and method of operating and removing same'19914,844,154'Well packer'19894,834,175'Hydraulic versa-trieve packer'19894,378,838'Pipe wipers and cups therefor'19834,311,194'Liner hanger and running and setting tool'19824,296,807'Crossover tool'19814,270,608'Method and apparatus for gravel packing multiple zones'19814,249,601'Hydraulic running tool for liner hangers'1981Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1981–1998Patents assigned to HALLIBURTON CO (12)· patent assignee history
1981–1983Based in Lewisville, TX, US· patent location history
1982–1992Patents assigned to OTIS ENG CO (8)· patent assignee history
1989–2000Based in Carrollton, TX, US· patent location history
1998–2000Patents assigned to HALLIBURTON ENERGY SERV INC (6)· patent assignee history
2000–2008Patents assigned to MOLEX INC (5)· patent assignee history
2000–2008Based in Ennis, IE· patent location history
2012–2016Patents assigned to CHEMIEFASER LENZING AG (2)· patent assignee history
2013Based in Missouri City, TX, US· patent location history
2016Based in Sharnford, GB· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HALLIBURTON CO | 12 | 1981–1998 |
| OTIS ENG CO | 8 | 1982–1992 |
| HALLIBURTON ENERGY SERV INC | 6 | 1998–2000 |
| MOLEX INC | 5 | 2000–2008 |
| CHEMIEFASER LENZING AG | 2 | 2012–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Carrollton, Texas, US | 23 | 1989–2000 |
| Lewisville, Texas, US | 5 | 1981–1983 |
| Ennis, IE | 4 | 2000–2008 |
| Sharnford, GB | 1 | 2016 |
| Missouri City, Texas, US | 1 | 2013 |