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For the Inventor, By the Inventor

Canoga Park, CA, United States of America

Spencer L Mackay

This inventor holds 17 USPTO granted patents, primarily in Water Management. Top assignees: Teledyne Industries, Inc., Rain Bird Consumer Products Mfg. Corp., Dna Medical, Inc.. Active years: 1977-1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Spencer L Mackay. Retrieved from https://idiyas.com/inventor/spencer-l-mackay-n4eq15i0

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

Calculating rank
USPTO Granted Patents = 17

% Patents Active = 100.0

Average Co-Inventor Count = 2.3

ph-index = 10

Forward Citations = 580(Granted Patents)


Location History:

  • Glendale, CA (US) (1977 - 1978)
  • Canoga Park, CA (US) (1979 - 1983)
  • North Hollywood, CA (US) (1985 - 1995)

Company Filing History:

goldMedal11 out of 625 
 
Teledyne Industries, Inc.
 patents
silverMedal2 out of 24 
 
Rain Bird Consumer Products Mfg. Corp.
 patents
bronzeMedal1 out of 2 
 
Dna Medical, Inc.
 patents
4. 1 out of 279 
 
Mcgraw-Edison Company
 patents
5. 1 out of 2 
 
Multitronics Corporation
 patents
6. 1 out of 2 
 
Voice It Technologies, Inc.
 patents

Years Active: 1977-1995

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Areas of Expertise:
Audio Recorder
Turret Sprinkler
Physiologic Monitor
Oscillator
Showerhead
Cardiotachometer
Evaporative Cooler
Smoke Alarm
Water Filter
Dental Irrigator
Food Intake Control
Hygiene Appliance
17 patents (USPTO):Explore Patents
1. D361766 - Audio recorder/player (1995-08-29),
2. D277127 - Turret top sprinkler (1985-01-08),
3. D269546 - Physiologic monitor or the like (1983-06-28),
4. D269367 - Oscillator sprinkler (1983-06-14),
5. D267582 - Hand-held showerhead (1983-01-11),
6. D267581 - Showerhead (1983-01-11),
7. D267422 - Showerhead steamer attachment (1982-12-28),
8. D265245 - Motor housing for an oral hygiene appliance (1982-06-29),
9. D263740 - Miniature cardiotachometer or the like (1982-04-06),
10. 4234526 - Evaporative cooler (1980-11-18),
11. D256027 - Combination counter and tabulator for controlling food intake (1980-07-22),
12. D252862 - Combined smoke and fire alarm or the like (1979-09-11),
13. D249275 - Portable water filter (1978-09-05),
14. D248143 - Serving spoon (1978-06-13),
15. D248009 - Feeding spoon (1978-05-30),

Title: Spencer L. Mackay: Innovator from Canoga Park, CA

Introduction

Spencer L. Mackay is a prolific inventor based in Canoga Park, California, known for his contributions to technology through 17 patents. His innovative spirit and commitment to advancing the field have made him a notable figure in the realm of invention.

Latest Patents

Among his latest patents, Spencer has developed innovative products including an audio recorder/player and a turret top sprinkler. These inventions showcase his ability to combine functionality and creativity, addressing practical needs in everyday technology and landscaping.

Career Highlights

During his career, Spencer has worked with prominent companies such as Teledyne Industries, Inc. and Rain Bird Consumer Products Manufacturing Corporation. His experience with these organizations has played a significant role in shaping his innovative approach to product development and design.

Collaborations

Spencer has collaborated with renowned individuals in his field, including Frederick G. Mackay and Allan B. Johnson. These partnerships have not only enriched his own understanding and expertise but have also contributed valuable advancements to their respective industries.

Conclusion

With a strong portfolio of patents and a career marked by significant industry contributions, Spencer L. Mackay continues to exemplify the role of an innovator. His work reflects a dedication to improving technology and practical applications that benefit society.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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