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Inventor

Alireza Rahimi

Inventor
San Diego, CA, US

Overview

14→
Patents
1994–2021
Patent span
Chemistry
Primary field (CPC C)

Patents· 14 as inventor

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

C09Dprimary
C09DCoating compositions, e.g. paints, varnishes or lacquers15%
B41JTypewriters12%
B41MPrinting, duplicating, marking, or copying processes12%
C07GCompounds of unknown constitution6%
C09KMaterials for miscellaneous applications, not provided for elsewhere6%
E21BEarth or rock drilling6%
G11BInformation storage based on relative movement between record carrier and transducer6%
B01FMixing, e.g. dissolving, emulsifying or dispersing3%
B41LApparatus or devices for manifolding, duplicating or printing for office or other commercial purposes3%
C07BGeneral methods of organic chemistry3%
PatentTitleYear
10,971,226Hyper-dimensional computing device202110,829,656Inkjet ink202010,829,658Inkjet ink set202010,759,192Pre-treatment fixing fluid202010,745,579Extrudable poly(propylene) compositions202010,647,140Inkjet ink set with a pre-treatment fixing fluid202010,323,224Vibration device for petri dishes20199,359,391'Selective C—O bond cleavage of oxidized lignin and lignin-type materials into simple aromatic compounds'20168,969,534'Selective aerobic alcohol oxidation method for conversion of lignin into simple aromatic compounds'20156,282,053'Adhesiveless disc drive spindle assembly'20016,047,773'Apparatus and methods for stimulating a subterranean well'20005,621,591'Dual coil voice coil motor'19975,585,333'Hydrocarbon base cementitious drilling fluids and methods'19965,304,620'Method of crosslinking cellulose and guar derivatives for treating subterranean formations'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–1996Patents assigned to HALLIBURTON CO (2)· patent assignee history
1994–1996Based in Duncan, OK, US· patent location history
1997–2001Patents assigned to SEAGATE TECHNOLOGY (2)· patent assignee history
1997–2001Based in Los Altos, CA, US· patent location history
2015–2016Patents assigned to WISCONSIN ALUMNI RES FOUND (2)· patent assignee history
2015–2016Based in Madison, WI, US· patent location history
2020Patents assigned to HEWLETT PACKARD DEVELOPMENT CO (4)· patent assignee history
2020–2021Patents assigned to IBM (2)· patent assignee history
2020Based in San Diego, CA, US· patent location history
2021Based in Duebendorf, CH· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HEWLETT PACKARD DEVELOPMENT CO42020
HALLIBURTON CO21994–1996
IBM22020–2021
SEAGATE TECHNOLOGY21997–2001
WISCONSIN ALUMNI RES FOUND22015–2016
Locations
LocationPatentsSpan
San Diego, California, US42020
Madison, WI, US22015–2016
Los Altos, California, US21997–2001
Duncan, OK, US21994–1996
Duebendorf, CH12021