Brookings, SD, United States of America

Jay Robert Hotchkiss

This inventor holds 84 USPTO granted patents, plus 2 CIPO patents, primarily in Maize Genetics (CPC class A01H5-10). Top assignee: Pioneer Hi-Bred International, Inc.. Active years: 2009-2020.


% Patents Active = 54.8


Average Co-Inventor Count = 2.8

ph-index = 9

Forward Citations = 333(Granted Patents)

Forward Citations (Not Self Cited) = 267(Dec 10, 2025)


Inventors with similar research interests:

🔬 See more inventors

Company Filing History:


Years Active: 2009-2020

Loading Chart...
Loading Chart...
Areas of Expertise:
Maize Hybrid
Inbred Maize
Maize Variety
Genetic Development
Plant Breeding
Crop Improvement
Seed Technology
Agricultural Innovation
Hybridization
Genetic Traits
Plant Genetics
Varietal Selection
84 patents (USPTO):Explore Patents

Title: Innovations in Maize: The Contributions of Jay Robert Hotchkiss

Introduction

Jay Robert Hotchkiss is a prominent inventor based in Brookings, SD, with an impressive portfolio of 84 patents focused on advancing maize varieties. His work has played a significant role in agricultural innovations, particularly in the field of plant genetics and hybridization.

Latest Patents

Among his latest patents are two notable maize varieties: Maize inbred PH46451 and Maize hybrid X95N829. The patent for Maize inbred PH46451 presents a novel maize variety and provides methods for producing maize plants by crossing PH46451 with other maize plants. This variety is characterized by traits that can be introgressed into its genetic material through backcross conversion or transformation. The invention also includes hybrid maize seeds, plants, or plant parts produced from crossing PH46451 with additional maize varieties.

In parallel, the Maize hybrid X95N829 patent describes a new maize variety obtained by crossing inbred maize varieties. This patent outlines methods for producing maize plants that incorporate traits introgressed into X95N829, similar to those established for PH46451. The comprehensive nature of these patents underscores Hotchkiss's commitment to enhancing maize cultivation through innovative genetic enhancements.

Career Highlights

Hotchkiss has primarily worked for Pioneer Hi-Bred International, Inc., a leading company in agricultural biotechnology. Throughout his career, he has made significant strides in plant breeding and hybrid development, enabling advancements that benefit both farmers and the agricultural sector.

Collaborations

Throughout his career, Hotchkiss has collaborated with esteemed colleagues, including Todd Elliott Piper and Martin Arbelbide. Their collective expertise has contributed to the success of numerous innovations in plant genetics, reinforcing the importance of teamwork within the field of agricultural research.

Conclusion

In conclusion, Jay Robert Hotchkiss's contributions to maize variety development have greatly impacted agriculture. With a wealth of patents to his name and a collaborative spirit, he continues to pave the way for innovations that enhance food production and agricultural sustainability. His work exemplifies the vital role of inventors in shaping the future of farming through scientific advancements.

Profile summary based on public USPTO records.
Please report any incorrect information to [email protected]
Loading…