Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Conte Sa › Jose Duez
JD

Jose Duez — 13 Patents

CSConte Sa: 5 patents #1 of 17Top 6%
COConte: 4 patents #2 of 12Top 20%
SBSociete Bic: 2 patents #114 of 336Top 35%
DSDebiotech S.A.: 1 patents #34 of 46Top 75%
SBSociété Bic: 1 patents #45 of 98Top 50%
Boulogne-sur-Mer, FR: #5 of 59 inventorsTop 9%
Overall (All Time): #362,438 of 4,157,543Top 9%
13 Patents All Time
Jose Duez has been granted 13 US patents while listed as an inventor at Conte Sa. The first was granted in 1993 and the most recent in May 2012. Jose Duez ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Jose Duez in Boulogne-sur-Mer, FR.

Patents per Year

Patents granted per year, 1993 to 2012Bar chart with a peak of 3 patents in 1999.peak 31993: 1 patents19931999: 3 patents19992000: 1 patents20002001: 1 patents20012002: 2 patents20022003: 1 patents20032005: 1 patents20052006: 2 patents20062012: 1 patents2012

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
8182595 Correcting fluid with drying indicator Carine Bethouart, Bernard Faure 2012-05-22
7118618 Colored liquid composition for editing pen Carine Bethouart 2006-10-10
7048459 Liquid ink writing instrument with a shape memory valve Vincent Bedhome, Didier Lange 2006-05-23
6893181 Nib and methods of treating an elongate element designed to form such a nib Vincent Bedhome, Philippe Chavatte 2005-05-17
6644880 Writing article whose writing tip includes a drying retardant and process for the manufacture of such a tip Vincent Bedhome 2003-11-11
6443647 Ink follower piston for a ball-point pen, and a method of manufacturing the same Jean-Philippe Lerch, Frédéric Bocquenet 2002-09-03
6405438 Antichafing strip for shaving equipment head and shaving equipment head comprising same Jean Rebaudieres 2002-06-18
6197234 Method for increasing the anti-wettability of a body Pierre Goudmand, Odile Dessaux, Jean-Denis Quensierre, Vincent Bedhome, Philippe Chavatte 2001-03-06
6074534 Method of increasing the wettability of a porous body P. Goudmand, Odile Dessaux, Jean-Denis Quensierre, Vincent Bedhome, Philippe Chavatte 2000-06-13
5971646 Writing implement using liquid ink, in particular a solvent-based ink Philippe Chavatte 1999-10-26
5927885 Buffer reservoir for a liquid-ink writing instrument, and a writing instrument including such a reservoir Vincent Bedhome 1999-07-27
5865553 Liquid-ink writing instrument having a reservoir fitted with a system to prevent loss of priming Benoit Flye Sainte Marie, Serge Romy, Zoltan Trajber, Philippe Lefebvre, Philippe Chavatte 1999-02-02
5244297 Process for manufacturing pencil by tri-extrusion and the produced pencil having an intermediate protective casing Jacques Bachelet, Philippe Chavatte, Guy Chochoy, Claude Fouble, Didier Lange 1993-09-14

Frequent Collaborators

Vincent Bedhome6 shared
Philippe Chavatte6 shared
Odile Dessaux2 shared
Didier Lange2 shared
Jean-Denis Quensierre2 shared
Carine Bethouart2 shared

Nearby-Ranked Inventors

Jianping Shen13
Eric John Telfeyan13
George R. Breiwa, III13
Thomas Sugar13
Andrew Howley13
Howard Halpern13
Po-Yuan Wang13
Douglas Vanesko13
Tanuj Trivedi13