Samantha Dale Oldfield

This inventor holds 30 USPTO granted patents and 16 published patent applications, plus 1 CIPO patent and 18 EPO patents, primarily in Respiratory Support Systems. Top assignee: Fisher & Paykel Healthcare Limited. Active years: 2020-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Samantha Dale Oldfield. Retrieved from https://idiyas.com/inventor/samantha-dale-oldfield

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

Calculating rank

USPTO Granted Patents = 30 (Patent Applications = 16)

% Patents Active = 100.0

CIPO Patents = 1 (Patent Applications = 9)

EPO Patents = 18 (Patent Applications = 27)

Average Co-Inventor Count = 7.4

ph-index = 6

Forward Citations = 90(Granted Patents)

Company Filing History:

30 out of 1,338

Fisher & Paykel Healthcare Limited

patents

Years Active: 2020-2026

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Areas of Expertise:

Auto-Flowrate Control

Oxygenation

CO2 Removal

Gas Delivery

Nasal Cannula

Flow Therapy

Respiratory Support

User Interface

Exhaled Gas Measurement

Airway Patency

Gas Sampling

Breath Sampling

30 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12758146 - System for determining airway patency (2026-10-13),

2. 12616814 - Patient specific auto-flowrate control (2026-05-05),

3. 12558500 - Methods and apparatus for oxygenation and/or CO2 removal (2026-02-24),

4. 12527934 - User interface and system for supplying gases to an airway (2026-01-20),

5. D1086445 - Nasal cannula assembly (2025-07-29),

6. 12214135 - Nasal cannula (2025-02-04),

7. 12201776 - Apparatus for use in a respiratory support system (2025-01-21),

8. 12201769 - Methods and apparatus for oxygenation and/or CO2 removal (2025-01-21),

9. 12171946 - User interface and system for supplying gases to an airway (2024-12-24),

10. 12161808 - User interface for supplying gases to an airway (2024-12-10),

11. 12097324 - Apparatus for controlling gas delivery to a patient (2024-09-24),

12. 12048527 - Exhaled gas measurement compensation during high flow respiratory therapy (2024-07-30),

13. 11964104 - Breath sampling interface (2024-04-23),

14. 11904097 - User interface and system for supplying gases to an airway (2024-02-20),

15. D1004083 - Clip for a gas sampling line (2023-11-07),

Title: Inventor Spotlight: Samantha Dale Oldfield

Introduction:

Samantha Dale Oldfield is a prolific inventor based in Auckland, NZ, with a remarkable portfolio of 20 patents to her name. Her innovative spirit and dedication to improving healthcare have led to groundbreaking inventions in the field of medical devices.

Latest Patents:

1. Apparatus for controlling gas delivery to a patient: Samantha's invention revolutionizes the delivery of gases to patients by incorporating methods and apparatus systems that synchronize the supply of supplementary gas with a patient's breathing phase. This technology enhances patient care and comfort during medical procedures.

2. Exhaled gas measurement compensation during high flow respiratory therapy: Samantha's patent addresses the challenges in accurately measuring exhaled gas concentrations during high flow respiratory therapy. Her algorithms effectively compensate for the dilution effect caused by flushing, ensuring precise clinical measurements and diagnoses.

Career Highlights:

Samantha Dale Oldfield is a valuable member of Fisher & Paykel Healthcare Limited, where she continues to drive innovation in the medical device industry. Her contributions have not only advanced the company's product offerings but have also positively impacted patient outcomes worldwide.

Collaborations:

In her professional journey, Samantha has collaborated closely with talented individuals such as Craig Karl White and Alicia Jerram Hunter Evans. Together, they have leveraged their expertise to develop cutting-edge solutions that push the boundaries of healthcare technology.

Conclusion:

Samantha Dale Oldfield's passion for inventing has made a significant impact on the healthcare industry, with her patents improving the quality of patient care and treatment protocols. Her collaboration with industry peers underscores her commitment to innovation and excellence in medical device development. Samantha's future endeavors are eagerly anticipated as she continues to shape the future of healthcare innovation.

Profile summary based on public USPTO records.