This inventor holds 33 USPTO granted patents and 12 published patent applications, plus 6 CIPO patents and 9 EPO patents. Top assignees: Monsanto Technology LLC, Bayer Aktiengesellschaft, Other. Active years: 2012-2026.
Location History:
- St. Louis, MO (US) (2014 - 2022)
- Crestwood, MO (US) (2012 - 2024)
- Chesterfield, MO (US) (2021 - 2024)
Company Filing History:
32 out of 7,300 
1 out of 12,266 
1 out of 834,350 Years Active: 2012-2026
Areas of Expertise:
**Title: Innovations of John W Hemminghaus: A Pioneer in Herbicidal Formulations**
Introduction
John W Hemminghaus is a prolific inventor based in Crestwood, MO, with an impressive portfolio comprising 25 patents. His groundbreaking work primarily focuses on herbicidal compositions and formulations that enhance agricultural productivity while minimizing environmental impact.
Latest Patents
Among his latest inventions are several notable patents that encompass advanced glyphosate formulations containing amidoalkylamine surfactants. These formulations include an herbicidal composition comprising glyphosate or its derivatives, combined with a specially designed surfactant that optimizes performance. Additionally, he has developed non-water-continuous pesticidal microemulsions, detailing methods for preparing these formulations intended for effective agricultural applications. Other innovations include herbicidal concentrate compositions that maintain high loads of auxin herbicides, further advancing the field of pest control.
Career Highlights
John W Hemminghaus has notably contributed to Monsanto Technology LLC during his career, where he applied his expertise to develop innovative solutions in the agricultural sector. His extensive work in this area has not only resulted in a significant number of patents but also in enhanced and effective herbicidal compositions utilized in various agricultural practices.
Collaborations
Throughout his career, Hemminghaus has collaborated with esteemed colleagues, including Daniel R Wright and Junhua Zhang. These collaborations have undoubtedly enriched his research and development efforts, leading to the successful creation of new formulations and methods for pest control.
Conclusion
John W Hemminghaus stands out as an influential inventor in the realm of herbicide innovations. His 25 patents reflect a commitment to improving agricultural practices and enhancing the effectiveness of pest control through scientifically advanced formulations. His work continues to pave the way for future developments in the field, ensuring that both efficacy and environmental safety are prioritized.