logo

For the Inventor, By the Inventor

Kent, WA, United States of America

American Piledriving Equipment, Inc.


USPTO Granted Patents = 59



Forward Citations = 779

Loading Chart...
Loading Chart...

14 inventors (with patents filed for the assignee):

goldMedal John L White (30 out of 35 patents)

silverMedal Paul W Suver (12 out of 15 patents)

bronzeMedal Kingsley S Evarts (5 out of 6 patents)

4.  Dan Miller (4 out of 8 patents)

5.  Steven N Cress (4 out of 4 patents)

6.  Joseph M Klekotka (4 out of 4 patents)

7.  Matthew E Fenwick (3 out of 3 patents)

8.  Eric C Legault (2 out of 2 patents)

9.  Dan Collins (2 out of 2 patents)

10.  Gerald A Cors (2 out of 2 patents)

11.  David A Yingling (2 out of 2 patents)

12.  Joseph G Wright (1 out of 1 patent)

13.  David White (1 out of 1 patent)

14.  Kelly Paul Goranson (1 out of 1 patent)

15.  Paul Suver (0 patent)


Core Competencies:
Wick Drain Systems
Hydraulic Impact Hammers
Geoexchange Systems
Vibratory Pile Drivers
Grout Plug Systems
Soil Penetration Apparatus
Preloaded Drop Hammer
Helical Piledriving Systems
Concrete Sheet Pile Clamps
Vibratory Equipment
Large Diameter Caissons
Modular Plastic Piles

59 patents:

1. 12247369 - Wick drain shoe systems and methods (2025-03-11),
2. 12129623 - Segmented ram systems and methods for hydraulic impact hammers (2024-10-29),
3. 11796225 - Geoexchange systems including ground source heat exchangers and related methods (2023-10-24),
4. 11624406 - Bearing cooling systems and methods for vibratory pile drivers (2023-04-11),
5. 11499285 - Grout plug systems and methods for placing piles (2022-11-15),
6. 11352759 - Wick drain shoe assemblies, systems, and methods (2022-06-07),
7. 11332906 - Grout plug systems and methods for placing piles (2022-05-17),
8. 10760602 - Systems and methods for connecting a structural member to a pile (2020-09-01),
9. 10538892 - Hydraulic impact hammer systems and methods (2020-01-21),
10. 10392871 - Earth boring systems and methods with integral debris removal (2019-08-27),
11. 10385531 - Split flight pile systems and methods (2019-08-20),
12. 10273646 - Guide systems and methods for diesel hammers (2019-04-30),
13. 9957684 - Systems and methods for installing pile structures in permafrost (2018-05-01),
14. 9856619 - Apparatus and methods for soil penetration and facilitating delivery of fluids (2018-01-02),
15. 9650753 - Apparatus and methods for the placement of pipe piling (2017-05-16),
American Piledriving Equipment, Inc. (APE) is a leading manufacturer of vibratory pile driving equipment. With over 100 years of combined experience in the industry, APE provides innovative and reliable solutions for pile installation. Their product range includes vibratory hammers, power packs, auger castings, and other pile driving accessories. APE serves various industries such as construction, offshore, and foundation engineering. Visit their website for more information and to explore their products and services.
This text is generated by artificial intelligence and may not be accurate.

logo

Company Badge

USPTO Data Jan 1 1976 - Jan 6 2026

59 Patents

#8 in Kent, WA

#109 in Washington

#5,911 in US

#11,959 in the World

...
Kent, WA, United States of America

American Piledriving Equipment, Inc.

Forward Citations = 779

14 inventors:

goldMedal John L White (30 out of 35 patents)

silverMedal Paul W Suver (12 out of 15 patents)

bronzeMedal Kingsley S Evarts (5 out of 6 patents)

4.  Dan Miller (4 out of 8 patents)

5.  Steven N Cress (4 out of 4 patents)

Please report any incorrect information to support@idiyas.com
Loading…