logo

For the Inventor, By the Inventor

Glendale, MO, United States of America

Philip C Hamm

This inventor holds 6 USPTO granted patents. Top assignee: Monsanto Company. Active years: 1976-1980.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Philip C Hamm. Retrieved from https://idiyas.com/inventor/philip-c-hamm

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

USPTO Granted Patents = 6

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 4

Forward Citations = 34(Granted Patents)


Company Filing History:

goldMedal6 out of 3,289 
 
Monsanto Company
 patents

Years Active: 1976-1980

Loading Chart...
6 patents (USPTO):Explore Patents
1. 4242122 - Herbicidal meta-bifunctional benzenes (1980-12-30),
2. 4119430 - N-(2-hydroxyalkyl) derivatives of N-phosphonomethylglycine and (1978-10-10),
3. 4063922 - N-(2-hydroxyalkyl) derivatives of N-phosphonomethylglycine for treatment (1977-12-20),
4. 4047927 - N-(2-hydroxyalkyl) derivatives of N-phosphonomethylglycine and the (1977-09-13),
5. 4013450 - Herbicidal ureido containing carbanilates (1977-03-22),
6. 3979202 - Meta-bifunctional benzenes and herbicidal compositions (1976-09-07),

Title: The Innovations of Philip C Hamm

Introduction

Philip C Hamm is a notable inventor based in Glendale, MO (US). He has made significant contributions to the field of herbicides, holding a total of 6 patents. His work has been instrumental in developing novel compounds that are effective in treating undesired plants.

Latest Patents

Hamm's latest patents include innovative herbicidal meta-bifunctional benzenes. These novel compounds have a specific formula wherein A is selected from a defined group. Additionally, he has developed certain N-(2-hydroxyalkyl) derivatives of N-phosphonomethylglycine, which have been found to be useful as herbicides.

Career Highlights

Philip C Hamm has had a distinguished career at Monsanto Company, where he has focused on agricultural innovations. His research has led to advancements in herbicide technology, contributing to more effective solutions for weed management.

Collaborations

Throughout his career, Hamm has collaborated with esteemed colleagues such as Van R Gaertner and John F Olin. These partnerships have fostered a collaborative environment that has enhanced the development of innovative agricultural products.

Conclusion

Philip C Hamm's contributions to herbicide technology and his innovative spirit have made a lasting impact in the field. His work continues to influence agricultural practices and improve crop management strategies.

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]
Loading…