logo

For the Inventor, By the Inventor

Taylor, MI, United States of America

Masco Corporation


USPTO Granted Patents = 188

% Expired Patents = 20.7



Trademarks = 11

Forward Citations = 3,182

Loading Chart...
Loading Chart...

160 inventors (with patents filed for the assignee):

goldMedal Alfons Knapp (40 out of 66 patents)

silverMedal Richard P Welty (8 out of 36 patents)

bronzeMedal Gerard Jay Bellasalma (8 out of 8 patents)

4.  Garry Robin Marty (7 out of 76 patents)

5.  Robert D MacDonald (7 out of 12 patents)

6.  Randall Paul Schmitt (6 out of 16 patents)

7.  William A Rasor (6 out of 13 patents)

8.  Michael McCague (5 out of 17 patents)

9.  Mark A Burns (5 out of 40 patents)

10.  Wen-Chi Lin (5 out of 7 patents)

11.  Klaus Brondum (5 out of 20 patents)

12.  Thomas J Sisk (5 out of 5 patents)

13.  Joon Taek Kim (5 out of 5 patents)

14.  Rolin W Sugg (5 out of 22 patents)

15.  Stephen R Moysan, Iii (5 out of 22 patents)


Core Competencies:
Water Quality Sensor
Quick-Connect Coupling
Shower Surround
Water Usage Monitoring
Thermostatic Mixer
Coating Composition
Drain Cleaning Device
Fingerprint Security
Molded Article Manufacturing
Polymeric Materials
Fluid Intake Cover
Showerhead Assembly

188 patents:

1. 12656287 - Multi-functional water quality sensor (2026-06-16),
2. 12480904 - Multi-functional water quality sensor (2025-11-25),
3. 12163944 - Multi-functional water quality sensor (2024-12-10),
4. 11953459 - Multi-functional water quality sensor (2024-04-09),
5. 10900921 - Multi-functional water quality sensor (2021-01-26),
6. 9103478 - Quick-connect tube coupling (2015-08-11),
7. 9027176 - Bathing area surround (2015-05-12),
8. 9009881 - Retainer assembly for a shower surround (2015-04-21),
9. 8907810 - Water usage monitoring system (2014-12-09),
10. 8789854 - Quick-connect tube coupling (2014-07-29),
11. 8695130 - I-beam base construction for tub/shower (2014-04-15),
12. 8343407 - Process for overmolding a rigid curved profile (2013-01-01),
13. 8337738 - Process to make a waterway connector (2012-12-25),
14. 8277714 - Braid capture overmolding (2012-10-02),
15. 8220126 - Barbed metal insert overmolding using crosslinked polymers (2012-07-17),
Company Overview
Masco Corporation, headquartered in Taylor, Michigan, specializes in innovative solutions for water quality management and home improvement. The company develops advanced water quality sensors and monitoring systems, enhancing the efficiency and safety of water usage in residential and commercial settings. Its product portfolio includes quick-connect couplings, shower surrounds, thermostatic mixers, and drain cleaning devices, reflecting a commitment to quality and technological advancement in the plumbing and home improvement sectors.
Profile summary synthesized from public USPTO records and patent filings.

logo

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

Masco Corporation USPTO Patent Assignee Logo
188 Patents

#1 in Taylor, MI

#94 in Michigan

#2,181 in US

#4,477 in the World

Taylor, MI (US)
Taylor, MI, United States of America

Masco Corporation

Forward Citations = 3,182

160 inventors:

goldMedal Alfons Knapp (40 out of 66 patents)

silverMedal Richard P Welty (8 out of 36 patents)

bronzeMedal Gerard Jay Bellasalma (8 out of 8 patents)

4.  Garry Robin Marty (7 out of 76 patents)

5.  Robert D MacDonald (7 out of 12 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Masco Corporation. Retrieved from https://idiyas.com/company/masco

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

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]
Loading…