Inventor
Richard L. Anderson
Inventor
Bartlesville, OK, US
Overview
Patents· 40 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Cprimary
C07CAcyclic or carbocyclic compounds17%
H01FMagnets11%
Y02PClimate change mitigation technologies in the production or processing of goods11%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry9%
C21DModifying the physical structure of ferrous metals6%
G08BSignalling systems, e.g. personal calling systems6%
B22FWorking metallic powder4%
C23CCoating metallic material4%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%
B01DSeparation2%
PatentTitleYear
8,371,380'Steam assisted oil recovery and carbon dioxide capture'20138,258,363'Separation of aromatics with pervaporation membrane'20127,956,227'Oligomerization of hydrocarbons'20117,902,418'Disproportionation of isopentane'20117,718,838'Olefin production process'20107,157,612'Olefin production process'20076,563,696'Solderless laser assembly'20036,451,173'Separator system'20026,303,843'Method for removing sulfolane present in hydrocarbon'20016,259,374'Passive pavement-mounted acoustical linguistic drive alert system and method'20015,833,845'Leaf skimmer system'19985,792,896'Isoparaffin-olefin alkylation'19985,781,843'Permanent magnets and methods for their fabrication'19985,767,335'Method for preventing the accumulation of light ASO in the alkylation catalyst of alkylation process system'19985,759,937'Method for regeneration of a hydrogen fluoride alkylation catalyst containing sulfone, water, and ASO'19985,753,575'Method for regenerating a hydrogen fluoride and sulfone alkylation catalyst'19985,716,460'Methods for making magnetic strips'19985,653,824'Magnetic strips and methods for making the same'19975,648,587'Method for separating sulfone from a hydrocarbon stream having a concentration of sulfone producing a dry sulfone product'19975,648,588'Method for removing sulfone and hydrogen fluoride from a hydrocarbon stream and producing a sulfone product free of hydrogen fluoride'19975,618,228'Holding fixture for a wheel and tire assembly'19975,611,872'Magnetic strips and methods for making the same'19975,527,399'Magnetic strips and methods for making the same'19965,431,746'Method for making thin magnetic strips'19955,382,303'Permanent magnets and methods for their fabrication'19955,382,744'Control of synthetic isopentane production during alkylation of amylenes'19955,347,065'Alkylation catalyst regeneration'19945,286,307'Process for making Nd-B-Fe type magnets utilizing a hydrogen and oxygen treatment'19945,254,748'Methyl-tertiary ether production'19935,237,122'Alkylation catalyst regeneration'1993H0001145'Rapid temperature response wafer chuck'19935,159,264'Pneumatic energy fluxmeter'19925,159,267'Pneumatic energy fluxmeter'19925,129,964'Process for making Nd-B-Fe type magnets utilizing a hydrogen and oxygen treatment'19925,113,023'Removal of linear internal olefins from steam active dehydrogenation recycle stream'19925,062,446'Intelligent mass flow controller'19914,996,387'Dehydrogenation process'19914,266,293'Protection control unit for a TDM system'19814,120,704'Magnetic alloy and processing therefor'19784,016,586'Photovoltaic heterojunction device employing a wide bandgap material as an active layer'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1978–1998Patents assigned to ARNOLD ENG CO (6)· patent assignee history
1978–1998Based in Marengo, IL, US· patent location history
1991–2007Patents assigned to PHILLIPS PETROLEUM CO (15)· patent assignee history
1991–1992Patents assigned to SEMATECH INC (3)· patent assignee history
1991–2013Based in Bartlesville, OK, US· patent location history
1991–1993Based in Austin, TX, US· patent location history
1992–1995Patents assigned to SPS TECHNOLOGIES (4)· patent assignee history
2003Based in Eldersburg, MD, US· patent location history
2011–2013Patents assigned to CONOCOPHILLIPS CO (3)· patent assignee history
2012Based in Montreal, CA· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PHILLIPS PETROLEUM CO | 15 | 1991–2007 |
| ARNOLD ENG CO | 6 | 1978–1998 |
| SPS TECHNOLOGIES | 4 | 1992–1995 |
| CONOCOPHILLIPS CO | 3 | 2011–2013 |
| SEMATECH INC | 3 | 1991–1992 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bartlesville, OK, US | 19 | 1991–2013 |
| Marengo, Illinois, US | 10 | 1978–1998 |
| Austin, Texas, US | 4 | 1991–1993 |
| Montreal, CA | 1 | 2012 |
| Eldersburg, Maryland, US | 1 | 2003 |