Spencer L. Mackay

Spencer L. Mackay

IS Inseat Solutions: 8 patents #3 of 11Top 30%

TI Teledyne Industries: 5 patents #27 of 517Top 6%

HE Healthometer: 4 patents #2 of 31Top 7%

BE Bobrick Washroom Equipment: 4 patents #11 of 62Top 20%

BI Bausch & Lomb Incorporated: 4 patents #127 of 658Top 20%

DI Digirettes: 4 patents #3 of 5Top 60%

TH Thermoscan: 4 patents #2 of 21Top 10%

VW Voice It Worldwide: 3 patents #2 of 5Top 40%

OI Original Ideas: 3 patents #3 of 8Top 40%

Google: 2 patents #10,498 of 22,993Top 50%

EJ Everest & Jennings: 2 patents #5 of 27Top 20%

HI Hubbell Incorporated: 2 patents #533 of 1,172Top 50%

NA Novartis Ag: 2 patents #1,923 of 5,128Top 40%

RM Rain Bird Consumer Products Mfg.: 2 patents #7 of 38Top 20%

IL Ideavillage, Llc.: 1 patents #2 of 3Top 70%

CL County Line Limited, L.L.C.: 1 patents #5 of 12Top 45%

SE Smith Engineering: 1 patents #12 of 24Top 50%

EA Envion Ag: 1 patents #5 of 6Top 85%

TC The Coca-Cola: 1 patents #680 of 1,471Top 50%

EI Educational Insights: 1 patents #10 of 21Top 50%

TF Total Gym Fitness: 1 patents #8 of 9Top 90%

UN Unknown: 1 patents #29,356 of 83,584Top 40%

MC Mcgraw-Edison: 1 patents #75 of 210Top 40%

DR Dental Research: 1 patents #4 of 8Top 50%

📍 Craydon Court, CA: #6 of 407 inventorsTop 2%

🗺 California: #3,414 of 386,348 inventorsTop 1%

Overall (All Time): #22,765 of 4,157,543Top 1%

Issued Patents All Time

Showing 76–80 of 80 patents

Patent #	Title	Co-Inventors	Date
D267422	Showerhead steamer attachment	Frederick G. Mackay, Allan B. Johnson	1982-12-28
D265245	Motor housing for an oral hygiene appliance	Ted G. Crawford, Allan B. Johnson	1982-06-29
D263740	Miniature cardiotachometer or the like	Robert K. Rogers, Robert R. Steuer, F. Gordon Mackay, Robert H. Horne	1982-04-06
4234526	Evaporative cooler	Frederick G. Mackay	1980-11-18
D256027	Combination counter and tabulator for controlling food intake	Frederick G. Mackay, Allan B. Johnson	1980-07-22