logo

For the Inventor, By the Inventor

Portersville, PA, United States of America

Adams Mfg. Corp.


USPTO Granted Patents = 174

% Expired Patents = 9.8


Trademarks = 19

Forward Citations = 3,894

Loading Chart...
Loading Chart...

28 inventors (with patents filed for the assignee):

goldMedal William E Adams (133 out of 148 patents)

silverMedal William E Adams, Iv (30 out of 34 patents)

bronzeMedal Matthew W Goodworth (23 out of 35 patents)

4.  Robert G Schreiber (18 out of 19 patents)

5.  Matthew H French (11 out of 11 patents)

6.  Tim Cunningham (7 out of 8 patents)

7.  Shlomo Snir (6 out of 7 patents)

8.  Sean Michael McDowell (6 out of 83 patents)

9.  Matthew Beale (4 out of 20 patents)

10.  Christopher Stygar (4 out of 8 patents)

11.  Douglas C Stainbrook (4 out of 4 patents)

12.  Chinmoy Raval (4 out of 4 patents)

13.  Kevin A Harper (3 out of 9 patents)

14.  Marc Peoples (3 out of 4 patents)

15.  Wililam E Adams (2 out of 2 patents)


Core Competencies:
Stackable Rocking Chair
Molded Plastic Chair
Cup Holder
Decorative Light Clip
Adirondack Chair
Suction Cup Hook
Lightweight Furniture
Stackable Planter
Folding Chair
Bar Stool
Gutter Clip
Cleaning Device

174 patents:

1. 12740647 - Stackable chair having cup holder and folding table (2026-09-22),
2. D1140826 - Folding table for a chair arm (2026-08-11),
3. D1136669 - Cup holder (2026-07-28),
4. D1038637 - Stackable rocking chair (2024-08-13),
5. 12004655 - Stackable molded plastic rocking chair (2024-06-11),
6. D935255 - Chair arm having cell phone pocket (2021-11-09),
7. 11064810 - Chair having removable cup holder (2021-07-20),
8. D892567 - Combined cup and cell phone holder for molded plastic chair (2020-08-11),
9. D892566 - Combined cup and cell phone holder for molded plastic chair (2020-08-11),
10. 10323830 - Bulb gripper for holding decorative lights (2019-06-18),
11. 10299614 - Door hook (2019-05-28),
12. D847584 - Combined cup, phone, and eyeglasses holder with key hook (2019-05-07),
13. 10247391 - Stake for holding a decorative light (2019-04-02),
14. 10180242 - Decorative light clip for gutters and shingles (2019-01-15),
15. 10016058 - Foot for molded plastic furniture (2018-07-10),
Company Overview
Adams Mfg. Corp., based in Portersville, PA, specializes in innovative furniture design, focusing on lightweight and versatile products. The company is known for its development of stackable rocking chairs, molded plastic chairs, and Adirondack chairs, which combine functionality with aesthetic appeal. Additionally, Adams Mfg. Corp. offers a range of accessories such as cup holders and decorative light clips, enhancing user experience and convenience. Their commitment to quality and design makes them a notable player in the furniture industry.
Profile summary synthesized from public USPTO records and patent filings.

logo

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

Adams Mfg. Corp. USPTO Patent Assignee Logo
174 Patents

#1 in Portersville, PA

#98 in Pennsylvania

#2,311 in US

#4,777 in the World

Portersville, PA (US)
Portersville, PA, United States of America

Adams Mfg. Corp.

Forward Citations = 3,894

28 inventors:

goldMedal William E Adams (133 out of 148 patents)

silverMedal William E Adams, Iv (30 out of 34 patents)

bronzeMedal Matthew W Goodworth (23 out of 35 patents)

4.  Robert G Schreiber (18 out of 19 patents)

5.  Matthew H French (11 out of 11 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Adams Mfg. Corp.. Retrieved from https://idiyas.com/company/adams-mfg

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…