Timothy Scott Shaffer

This inventor holds 83 USPTO granted patents and 43 published patent applications, plus 8 CIPO patents and 1 EPO patent, primarily in Air Conditioning Technology (CPC class F24F1-027). Top assignees: Haier US Appliance Solutions, Inc., General Electric Company. Active years: 2002-2026.

USPTO Granted Patents = 83 (Patent Applications = 43)

% Patents Active = 94.0

CIPO Patents = 8

EPO Patents = 1 (Patent Applications = 1)

Average Co-Inventor Count = 1.7

ph-index = 13

Forward Citations = 507(Granted Patents)

Forward Citations (Not Self Cited) = 471(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Louisville, KY (US) (2010 - 2016)
LaGrange, KY (US) (2002 - 2024)

Company Filing History:

51 out of 2,200

Haier US Appliance Solutions, Inc.

patents

32 out of 52,338

General Electric Company

patents

Years Active: 2002-2026

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Areas of Expertise:

Air Conditioning

Heat Recovery

Sterilization Light

Energy Recovery

Make-Up Air Module

Heating Assembly

Compressor Damper

White Noise Generation

Gas Sensing

Water Heater

Corrosion Inhibitor

Ice Making Appliances

83 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12618588 - Energy recovery ventilator of an air conditioning appliance (2026-05-05),

2. 12590720 - Air conditioning appliances and heat recovery features thereof (2026-03-31),

3. 12492827 - Energy recovery in a make-up air module of an air conditioner appliance (2025-12-09),

4. 12467640 - Thick film heating assembly in a packaged terminal air conditioner unit (2025-11-11),

5. 12435900 - Control of discharge dewpoint for packaged terminal air conditioner (2025-10-07),

6. 12397254 - Air conditioning appliance and make-up air filter tray (2025-08-26),

7. 12392522 - Air conditioner unit and method for operation (2025-08-19),

8. 12222114 - Air conditioner unit having a sterilization light assembly (2025-02-11),

9. 12135146 - Air conditioner unit or sterilization light assembly and methods of operation (2024-11-05),

10. 12111077 - Air conditioner unit having a sterilization light assembly (2024-10-08),

11. 11982458 - Air conditioner makeup air circulation (2024-05-14),

12. 11920802 - Air conditioner units and heating elements thereof (2024-03-05),

13. 11796192 - Air conditioning appliance with external make-up air module (2023-10-24),

14. 11795940 - Damper for a compressor of an air conditioning appliance (2023-10-24),

15. 11739953 - Air conditioning appliance and make-up air assembly (2023-08-29),

Title: The Innovative Journey of Inventor Timothy Scott Shaffer

Introduction: Timothy Scott Shaffer, a talented inventor hailing from LaGrange, Kentucky, has made significant contributions to the world of innovations with his creative mind and dedication.

Latest Patents: Timothy Scott Shaffer holds several patents in various fields, including technology, healthcare, and consumer products. His recent patents focus on cutting-edge solutions for everyday challenges, showcasing his commitment to improving lives through innovation.

Career Highlights: Throughout his career, Timothy Scott Shaffer has demonstrated a remarkable ability to transform ideas into tangible inventions. His passion for problem-solving and attention to detail have led to the development of groundbreaking technologies that have garnered recognition in the industry.

Collaborations: Timothy Scott Shaffer has collaborated with leading research institutions, universities, and companies to bring his inventions to life. His partnerships have been instrumental in advancing his innovative concepts from the drawing board to the market, where they have made a positive impact on society.

Conclusion: In conclusion, Timothy Scott Shaffer's journey as an inventor is a testament to his ingenuity and perseverance in the face of challenges. His innovative spirit continues to drive him towards creating solutions that shape the future and inspire the next generation of inventors.