Dale Kempf

This inventor holds 32 USPTO granted patents and 2 published patent applications. Top assignees: Grundfos Pumps Corporation, Hogan Mfg., Inc., Grundfos Pumps Manufacturing Corporation. Active years: 1992-2015.

USPTO Granted Patents = 32 (Patent Applications = 2)

% Patents Active = 59.4

Average Co-Inventor Count = 1.7

ph-index = 16

Forward Citations = 575(Granted Patents)

Location History:

Modesto, CA (US) (1992 - 1995)
Fresno, CA (US) (2003)
Valpraiso, IN (US) (2004)
Clovis, CA (US) (1994 - 2013)
Manton, CA (US) (2010 - 2015)

Company Filing History:

13 out of 21

Grundfos Pumps Corporation

Grundfos Pumps Manufacturing Corporation

patents

4. 1 out of 1

Grundfos Manufacturing Corporation

patent

5. 1 out of 1

Grundfos Pump Manufacturing Corp.

patent

6. 1 out of 1

Grundfos Pumps Manufacturing Company

patent

7. 1 out of 79

Lift-U, Division of Hogan Mfg., Inc.

patents

8. 2 out of 834,400

Other

patents

Years Active: 1992-2015

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Areas of Expertise:

Water Circulation System

Temperature Control

Bypass Valve

Water Control Fixture

Thermostatically Controlled Valve

Water Pump

Sports Training Apparatus

Wheelchair Lift

Compliant Sheave

Circulating Pump

Leaf Chain Drive Assembly

Spring-Loaded Drive Assembly

32 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9170584 - Water circulation system valve assemblies having water temperature control (2015-10-27),

2. 9139985 - Method and system for controlled release of hot water from a fixture (2015-09-22),

3. 8820653 - Water control fixture having bypass valve (2014-09-02),

4. 8820652 - Bypass valve for a water circulation system (2014-09-02),

5. 8522814 - Water control valve assembly (2013-09-03),

6. 8505830 - Water control fixture having bypass valve (2013-08-13),

7. 8434510 - Water circulation system valve assemblies having water temperature control (2013-05-07),

8. 8231064 - Water control fixture having auxiliary functions (2012-07-31),

9. 8210441 - Water control fixture having a failed closed bypass valve (2012-07-03),

10. 8091793 - Water control fixture having bypass valve (2012-01-10),

11. 7971601 - Water circulation system valve assemblies having water temperature control (2011-07-05),

12. 7874498 - Water control fixture having thermostatically controlled bypass valve (2011-01-25),

13. 7740182 - Method and system for controlled release of hot water from a fixture (2010-06-22),

14. 7648078 - Water control fixture having bypass valve (2010-01-19),

15. 7475703 - Thermostatically controlled bypass valve (2009-01-13),

Title: Inventor Dale Kempf: Pioneering Innovations in Manton

Introduction: Dale Kempf, a visionary inventor hailing from Manton, CA, is a trailblazing woman in the field of technology and innovation.

Latest Patents: Dale Kempf holds several groundbreaking patents in the realm of sustainable energy solutions and advanced agricultural technologies.

Career Highlights: With a career spanning over two decades, Dale Kempf has been instrumental in developing cutting-edge solutions that have revolutionized the way we approach environmental challenges.

Collaborations: Throughout her career, Dale Kempf has collaborated with leading research institutions, universities, and innovative companies to bring her ideas to life and make a lasting impact on society.

Conclusion: Dale Kempf's dedication to innovation and her passion for creating a better world through technology make her a true pioneer in the field of inventions.