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For the Inventor, By the Inventor

Ambler, PA, United States of America

Ernest D Weiler

This inventor holds 21 USPTO granted patents, primarily in Biocidal Chemistry. Top assignee: Rohm and Haas Company. Active years: 1976-1983.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ernest D Weiler. Retrieved from https://idiyas.com/inventor/ernest-d-weiler

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 21

% Patents Active = 100.0

Average Co-Inventor Count = 1.8

ph-index = 6

Forward Citations = 167(Granted Patents)


Location History:

  • Ambler, PA (US) (1976 - 1981)
  • Fort Washington, PA (US) (1979 - 1983)

Company Filing History:

goldMedal21 out of 3,448 
 
Rohm and Haas Company
 patents

Years Active: 1976-1983

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Areas of Expertise:
Biocidal Agents
Isothiazolones
Phosphoramidates
Pyridyl Compounds
Rodenticides
Nematocides
Carbamates
Metal Salt Complexes
Diels-Alder Adducts
Thiocarbamates
Phosphonamidates
Stabilization
21 patents (USPTO):Explore Patents
1. 4396413 - Metal salt complexes of 3-isothiazolones as effective biocidal agents (1983-08-02),
2. 4302240 - Alkyl (mono-, di, tri- and tetra-thio)phosphorylated (1981-11-24),
3. 4297342 - 3-Pyridylmethylthiocarbamates (1981-10-27),
4. 4259330 - Nematocidal phosphoramidates (1981-03-31),
5. 4241214 - Metal salt complexes of 3-isothiazolones (1980-12-23),
6. 4233289 - 3-Pyridylmethylthiocarbamates (1980-11-11),
7. 4230704 - Isothiazolidin-3-ones (1980-10-28),
8. 4199591 - Diels-Alder adducts of 3-isothiazolone 1-oxides and 1,1-dioxides (1980-04-22),
9. 4172893 - Rodenticidal 3-pyridylmethyl phenyl carbamate metal salt complexes (1979-10-30),
10. 4169949 - Isothiazolidin-3-ones (1979-10-02),
11. 4156780 - 3-Pyridylmethylthiocarbamates (1979-05-29),
12. 4150026 - Metal salt complexes of 3-isothiazolones (1979-04-17),
13. 4139614 - Anthelmintic phosphonamidate and phosphoramidate compositions and (1979-02-13),
14. 4120957 - Bis-phosphoramidates (1978-10-17),
15. 4094875 - 3-Pyridylmethyl N-(4-cyanomethylphenyl)carbamate and derivatives (1978-06-13),

Title: The Legacy of Ernest D Weiler: Pioneering Inventor from Ambler, PA

Introduction: Ernest D Weiler is a distinguished inventor hailing from Ambler, Pennsylvania. His innovative spirit and dedication to technological advancement have left a lasting impact on the field of inventions.

Latest Patents: Ernest D Weiler holds several groundbreaking patents in various industries, showcasing his versatility and ingenuity as an inventor.

Career Highlights: Throughout his illustrious career, Ernest D Weiler has consistently pushed the boundaries of innovation. His contributions have revolutionized multiple sectors, earning him a reputation as a visionary inventor.

Collaborations: Ernest D Weiler has collaborated with leading companies, research institutions, and universities to bring his inventions to life. His ability to work across disciplines has led to the development of cutting-edge technologies.

Conclusion: In conclusion, Ernest D Weiler's remarkable journey as an inventor exemplifies the power of creativity and perseverance in driving progress and shaping the future of technology.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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