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For the Inventor, By the Inventor

Lexington, MA, United States of America

Kenneth Harry Purser

This inventor holds 44 USPTO granted patents, primarily in Ion Beam Technology. Top assignees: Varian Semiconductor Equipment Associates, Inc., High Voltage Engineering Europa B.v., Twin Creeks Technologies, Inc.. Active years: 1977-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenneth Harry Purser. Retrieved from https://idiyas.com/inventor/kenneth-harry-purser

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

USPTO Granted Patents = 44

% Patents Active = 84.1

Average Co-Inventor Count = 1.9

ph-index = 13

Forward Citations = 499(Granted Patents)


Location History:

  • Manchester, MA (US) (1977 - 1988)
  • Lexington, MA (US) (1990 - 2012)
  • Gloucester, MA (US) (2011 - 2015)

Company Filing History:

goldMedal11 out of 916 
 
Varian Semiconductor Equipment Associates, Inc.
 patents
silverMedal6 out of 14 
 
High Voltage Engineering Europa B.v.
 patents
bronzeMedal6 out of 32 
 
Twin Creeks Technologies, Inc.
 patents
4. 4 out of 5 
 
General Ionex Corporation
 patents
5. 2 out of 5,989 
 
Eaton Corporation
 patents
6. 2 out of 76 
 
Genus, Inc.
 patents
7. 1 out of 2,573 
 
Ebara Corporation
 patents
8. 1 out of 1 
 
High Voltage Engineeering Europa B.v.
 patent
9. 1 out of 1 
 
High Voltage Engineering Europa
 patent
10. 10 out of 834,453 
Other
 patents

Years Active: 1977-2015

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Areas of Expertise:
Ion Beam Control
Ion Implantation
High-Transparency Electrodes
Beam Quality Improvement
Ribon Beam Modification
Energy-Range Collimation
Magnetic Field Reduction
Mass Spectroscopy
Ultra-Sensitive Detection
Precision Mass Selection
Tandem Accelerators
Carbon-14 Detection
44 patents (USPTO):Explore Patents
1. 9029811 - Apparatus to control an ion beam (2015-05-12),
2. 8993980 - Dual stage scanner for ion beam control (2015-03-31),
3. 8884244 - Dual mode ion implanter (2014-11-11),
4. 8466431 - Techniques for improving extracted ion beam quality using high-transparency electrodes (2013-06-18),
5. 8309935 - End terminations for electrodes used in ion implantation systems (2012-11-13),
6. 8101488 - Hydrogen implantation with reduced radiation (2012-01-24),
7. 8089050 - Method and apparatus for modifying a ribbon-shaped ion beam (2012-01-03),
8. 8058626 - Method and apparatus for modifying a ribbon-shaped ion beam (2011-11-15),
9. 8044374 - Ion implantation apparatus (2011-10-25),
10. 7989784 - Ion implantation apparatus and a method (2011-08-02),
11. 7982197 - Ion implantation apparatus and a method for fluid cooling (2011-07-19),
12. 7897943 - Controlling the characteristics of implanter ion-beams (2011-03-01),
13. 7888660 - Controlling the characteristics of implanter ion-beams (2011-02-15),
14. 7829866 - Broad energy-range ribbon ion beam collimation using a variable-gradient dipole (2010-11-09),
15. 7807983 - Technique for reducing magnetic fields at an implant location (2010-10-05),

Sure! Here's the article about inventor Kenneth Harry Purser:

Title: The Innovator Extraordinaire: Kenneth Harry Purser

Introduction:

In the realm of ion beam control, one name shines bright - Kenneth Harry Purser. Hailing from Lexington, MA (US), Purser is renowned for his groundbreaking contributions to the field with an impressive portfolio of 44 patents.

Latest Patents:

Among his latest patents is the "Apparatus to Control an Ion Beam," a revolutionary device that optimizes ion beam trajectories for enhanced precision. Additionally, Purser's "Dual Stage Scanner for Ion Beam Control" showcases his ingenuity in creating advanced scanning technologies.

Career Highlights:

Throughout his illustrious career, Kenneth Harry Purser has made significant strides in the industry. Having worked at Varian Semiconductor Equipment Associates, Inc., he has played a pivotal role in shaping the future of ion beam technology.

Collaborations:

Purser's innovative spirit extends to his collaborations with esteemed colleagues such as Norman L Turner and Harald A Enge. Together, they have pushed the boundaries of ion beam control, paving the way for cutting-edge advancements in the field.

Conclusion:

In conclusion, Kenneth Harry Purser stands as a visionary inventor whose remarkable innovations continue to inspire and transform the world of ion beam technology. His relentless pursuit of excellence and dedication to progress solidify his legacy as a true pioneer in the realm of inventions.

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Profile summary based on public USPTO records.
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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