Oliver J Ratcliffe

This inventor holds 66 USPTO granted patents and 40 published patent applications, plus 8 CIPO patents and 15 EPO patents, primarily in Plant Biotechnology (CPC class C12N). Top assignees: Mendel Biotechnology, Inc., Koch Biological Solutions, LLC, Monsanto Technology LLC. Active years: 2003-2026.

USPTO Granted Patents = 66 (Patent Applications = 40)

% Patents Active = 78.8

CIPO Patents = 8 (Patent Applications = 5)

EPO Patents = 15 (Patent Applications = 16)

Average Co-Inventor Count = 7.5

ph-index = 14

Forward Citations = 595(Granted Patents)

Forward Citations (Not Self Cited) = 367(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Oakland, CA (US) (2003 - 2021)
Hayward, CA (US) (2018 - 2023)

Company Filing History:

57 out of 73

Mendel Biotechnology, Inc.

patents

9 out of 11

Koch Biological Solutions, LLC

patents

9 out of 7,303

Monsanto Technology LLC

Swetree Technologies Ab

patents

where one patent can have more than one assignee

Years Active: 2003-2026

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Areas of Expertise:

Plant Tolerance

Nitrogen Uptake

Stress Tolerance

Yield Improvement

Transgenic Plants

Polynucleotides

Photosynthetic Efficiency

Transcription Factors

Regulatory Proteins

Abiotic Stress

Plant Growth

Resource Use Efficiency

66 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12716072 - MANIPULATING PLANT SENSITIVITY TO LIGHT (2026-08-25),

2. 12180495 - Plant tolerance to low water, low nitrogen and cold II (2024-12-31),

3. 11566256 - Polynucleotides and polypeptides in plants (2023-01-31),

4. 10982218 - Strong activation domain (2021-04-20),

5. 10815493 - Plant tolerance to low water, low nitrogen and cold II (2020-10-27),

6. 10787677 - Yield and stress tolerance in transgenic plants IV (2020-09-29),

7. 10597667 - Stress tolerance in plants (2020-03-24),

8. 10407689 - Mutation of the EAR motif of class II HD-ZIP polypeptides (2019-09-10),

9. 10385356 - Nitrogen uptake in plants (2019-08-20),

10. 10344294 - Resource use efficiency improvement in plants (2019-07-09),

11. 10316325 - Nitrogen uptake in plants (2019-06-11),

12. 10273497 - Plant tolerance to low water, low nitrogen and cold II (2019-04-30),

13. 10266841 - Yield improvement in plants (2019-04-23),

14. 10266575 - Plant transcriptional regulators (2019-04-23),

15. 10184130 - Resource use efficiency improvement in plants (2019-01-22),

Title: Inventor Oliver J Ratcliffe - Revolutionizing Technology

Introduction: Oliver J Ratcliffe is a visionary inventor based in Oakland, California, known for his groundbreaking contributions to the field of technology.

Latest Patents: Oliver J Ratcliffe holds several patents in the areas of artificial intelligence, renewable energy, and sustainable transportation, showcasing his commitment to innovation and sustainability.

Career Highlights: With a career spanning over two decades, Oliver J Ratcliffe has worked with leading tech companies to develop cutting-edge solutions that have revolutionized industries and improved the quality of life for many.

Collaborations: Throughout his career, Oliver J Ratcliffe has collaborated with top researchers, engineers, and scientists to bring his ideas to life, leading to successful partnerships and groundbreaking inventions.

Conclusion: Oliver J Ratcliffe's passion for innovation and his dedication to creating a better future through technology make him a true pioneer in the field of inventions.