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Inventor

Jean-Pierre Michel

Inventor
Yerres, FR

Overview

12→
Patents
1978–2002
Patent span
Electricity
Primary field (CPC H)

Patents· 12 as inventor

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

C08Bprimary
C08BPolysaccharides12%
H01KElectric incandescent lamps12%
H03MCoding12%
A23GCocoa6%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for6%
A23PShaping or working of foodstuffs, not fully covered by a single other subclass6%
A61BDiagnosis6%
C22BProduction and refining of metals6%
D21CProduction of cellulose by removing non-cellulose substances from cellulose-containing materials6%
G06FElectric digital data processing6%
PatentTitleYear
6,400,077'Electric incandescent lamp'20025,821,678'Electric incandescent lamp having an improved filament support'19985,239,512'Method and apparatus for blockwise storage of pictures having variable aspect ratios'19934,976,713'Aiming device to position at least one fixing component of the centromedullar nail type, through an implant'19904,918,447'Integrated D/A converter including means for reducing glitches'19904,759,936'Colored food composition, in particular for decorative use'19884,691,352'Arrangement for deciphering and decoding television pictures encoded in accordance with the MAC standard and scrambled at transmission by submitting the video signals to cyclic permutations'19874,511,433'Method for the simultaneous delignification of wood and other ligno-cellulosic materials and hydrolysis of the hemicellulose component thereof'19854,357,467'Depolymerized cellulosic material with low crystallinity obtained from cellulosic fibers and process for its manufacture'19824,275,386'Binary analog-digital converter'19814,115,146'Process for the depolymerization of starch by irraciation and products so obtained'19784,097,027'Device and process for limiting surface oxidation of glowing hot metal dross'1978

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978Patents assigned to ALUSUISSE (1)· patent assignee history
1978Patents assigned to COMMISSARIAT ENERGIE ATOMIQUE (1)· patent assignee history
1981–2002Patents assigned to PHILIPS CORP (6)· patent assignee history
1981–1993Based in Yerres, FR· patent location history
1982–1985Patents assigned to BATTELLE MEMORIAL INSTITUTE (2)· patent assignee history
1985–1988Based in Collonges sous Saleve, FR· patent location history
1988Patents assigned to BEST CHRISTIAN (1)· patent assignee history
1990Based in Rochetaillee, FR· patent location history
1998Based in San Remo, IT· patent location history
2002Based in Le Ban-Saint-Martin, FR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PHILIPS CORP61981–2002
BATTELLE MEMORIAL INSTITUTE21982–1985
ALUSUISSE11978
BEST CHRISTIAN11988
COMMISSARIAT ENERGIE ATOMIQUE11978
Locations
LocationPatentsSpan
Yerres, FR41981–1993
Collonges sous Saleve, FR21985–1988
Le Ban-Saint-Martin, FR12002
San Remo, IT11998
Rochetaillee, FR11990