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Home › Inventors › Ernest L. Ecker
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Ernest L. Ecker — 9 Patents

EAE.I. Du Pont De Nemours And: 8 patents #1,444 of 12,129Top 15%
Midland, MI: #531 of 2,814 inventorsTop 20%
Michigan: #10,673 of 86,293 inventorsTop 15%
Overall (All Time): #535,341 of 4,157,543Top 15%
9 Patents All Time
Ernest L. Ecker has been granted 9 US patents. The first was granted in 1983 and the most recent in March 1999. Ernest L. Ecker ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Ernest L. Ecker in Midland, MI, US.

Patents per Year

Patents granted per year, 1983 to 1999Bar chart with a peak of 3 patents in 1983.peak 31983: 3 patents19831987: 1 patents19871990: 1 patents19901996: 1 patents19961997: 1 patents19971998: 1 patents19981999: 1 patents1999

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5882836 Photocurable formulation containing a partially polymerized divinylsiloxane linked bisbenzocyclobutene resin Pamela Foster, Edward W. Rutter, Jr., Eric Scott Moyer 1999-03-16 $15,186,000
5854302 Partially polymerized divinylsiloxane linked bisbenzocyclobutene resins and methods for making said resins Pamela Foster, Edward W. Rutter, Jr., Eric Scott Moyer 1998-12-29 $12,929,000
5602426 Automotive theft-prevention system using a key pad and a remote signaling module — 1997-02-11
5491250 Process for purifying vinylically unsaturated compounds prepared using a palladium-complex catalyst Edmund J. Stark, John Anthony Schultz, Robert A. DeVries 1996-02-13 $3,966,000
4956442 Process for preparing poly (vinylbenzyl ethers) of polyphenols Ming-Biann Liu, James P. Godschalx, Alfred Caldecourt 1990-09-11 $3,881,000
4714729 Ultraviolet light-stable ignition resistant thermoplastic molding compositions Mark R. Christy 1987-12-22 $7,873,000
4422913 Process for the production of 1,1,2-trichloro-2,2-difluoroethane Eric R. Larsen 1983-12-27 $4,968,000
4420416 Unsaturated polyesters prepared from a dicarboxylic acid and dibromoneopentyl glycol Eric R. Larsen 1983-12-13 $10,245,000
4384109 Unsaturated polyesters prepared from a dicarboxylic acid and dibromoneopentyl glycol Eric R. Larsen 1983-05-17 $5,489,000

Frequent Collaborators

Eric R. Larsen3 shared
Pamela Foster2 shared
Edward W. Rutter, Jr.2 shared
Eric Scott Moyer2 shared
James P. Godschalx1 shared
Ming-Biann Liu1 shared

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