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Mansfield, MA, United States of America

Helix Technology Corporation

USPTO Granted Patents = 163

% Expired Patents = 9.8

Trademarks = 14

Forward Citations = 2,857

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140 inventors (with patents filed for the assignee):

Allen J Bartlett (23 out of 48 patents)

Peter W Gaudet (14 out of 16 patents)

Philip A Lessard (13 out of 14 patents)

4. Michael J Eacobacci (11 out of 13 patents)

5. Stephen R Matte (10 out of 11 patents)

6. Daniel Granville Bills (10 out of 20 patents)

7. Donald A Olsen (10 out of 11 patents)

8. Robert J Lepofsky (9 out of 10 patents)

9. Graham J Higham (9 out of 9 patents)

10. Alan L Weeks (8 out of 17 patents)

11. Bruce R Andeen (8 out of 16 patents)

12. Niels O Young (8 out of 21 patents)

13. Martin L Stein (8 out of 13 patents)

14. Kuang-Chung Peng (7 out of 7 patents)

15. Stephen J Yamartino (7 out of 7 patents)

Core Competencies:

Cryogenic Refrigerator

Electronically Controlled Cryopump

Vacuum System

Pressure Measurement

High Capacity Cryopump

Ionization Gauge

Turbomolecular Pump

Heat Loss Measurement

Purge Process

Corrosion Resistant Cryopump

Vacuum Network Controller

Water Pump

163 patents: Sort by Forward Citations

1. 8732529 - Mobile communication terminal capable of testing application and method thereof (2014-05-20),

2. 7078070 - Method for fabricating an organic light emitting diode (2006-07-18),

3. 7059144 - Methods of freezeout prevention for very low temperature mixed refrigerant systems (2006-06-13),

4. 7024866 - Axial loaded seal system with a static L-seal (2006-04-11),

5. 7016751 - Vacuum system central control information server (2006-03-21),

6. 6945119 - Apparatus and methods for heat loss pressure measurement (2005-09-20),

7. 6938493 - Apparatus and methods for heat loss pressure measurement (2005-09-06),

8. 6920763 - Integration of automated cryopump safety purge (2005-07-26),

9. 6902378 - Electronically controlled vacuum pump (2005-06-07),

10. 6895766 - Fail-safe cryopump safety purge delay (2005-05-24),

11. 6878005 - Module and connector latch (2005-04-12),

12. 6865952 - Apparatus and methods for heat loss pressure measurement (2005-03-15),

13. 6799468 - Apparatus and methods for heat loss pressure measurement (2004-10-05),

14. 6755028 - Electronically controlled cryopump (2004-06-29),

15. 6705739 - Backlighting module for a display apparatus (2004-03-16),

Company Overview

Helix Technology Corporation, based in Mansfield, MA, specializes in the development and manufacturing of advanced cryogenic systems. The company focuses on innovative technologies such as cryogenic refrigerators, electronically controlled cryopumps, and vacuum systems, catering to a variety of industrial applications. Their expertise extends to pressure measurement, high-capacity cryopumps, ionization gauges, turbomolecular pumps, and heat loss measurement, positioning them as a key player in the cryogenics sector.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

163 Patents

#4 in Mansfield, MA

#132 in Massachusetts

#2,439 in US

#5,071 in the World

Mansfield, MA, United States of America

Helix Technology Corporation

Forward Citations = 2,857

140 inventors:

Allen J Bartlett (23 out of 48 patents)

Peter W Gaudet (14 out of 16 patents)

Philip A Lessard (13 out of 14 patents)

4. Michael J Eacobacci (11 out of 13 patents)

5. Stephen R Matte (10 out of 11 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Helix Technology Corporation. Retrieved from https://idiyas.com/company/helix-technology

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]

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