Douglas A Brown

This inventor holds 9 USPTO granted patents, plus 2 CIPO patents. Top assignees: Axcelis Technologies, Inc., Varian Semiconductor Equipment Associates, Inc.. Active years: 2004-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Douglas A Brown. Retrieved from https://idiyas.com/inventor/douglas-a-brown

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

USPTO Granted Patents = 9

% Patents Active = 33.3

CIPO Patents = 2 (Patent Applications = 1)

Average Co-Inventor Count = 4.1

ph-index = 6

Forward Citations = 106(Granted Patents)

Location History:

Peabody, MA (US) (2006)
South Hamilton, MA (US) (2004 - 2007)
S. Hamilton, MA (US) (2005 - 2007)

Company Filing History:

8 out of 406

Axcelis Technologies, Inc.

patents

1 out of 916

Varian Semiconductor Equipment Associates, Inc.

patents

Years Active: 2004-2007

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9 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7267520 - Wafer scanning system with reciprocating rotary motion utilizing springs and counterweights (2007-09-11),

2. 7166187 - Segmented cold plate for rapid thermal processing (RTP) tool for conduction cooling (2007-01-23),

3. 7072165 - MEMS based multi-polar electrostatic chuck (2006-07-04),

4. 6998625 - Ion implanter having two-stage deceleration beamline (2006-02-14),

5. 6989545 - Device and method for measurement of beam angle and divergence (2006-01-24),

6. 6946403 - Method of making a MEMS electrostatic chuck (2005-09-20),

7. 6905984 - MEMS based contact conductivity electrostatic chuck (2005-06-14),

8. 6783630 - Segmented cold plate for rapid thermal processing (RTP) tool for conduction cooling (2004-08-31),

9. 6695886 - Optical path improvement, focus length change compensation, and stray light reduction for temperature measurement system of RTP tool (2004-02-24),

Title: Inventor Douglas A Brown

Introduction: Douglas A Brown is a renowned inventor based in S. Hamilton, MA (US) known for his groundbreaking contributions to various fields.

Latest Patents: Douglas A Brown holds several patents in the areas of technology, healthcare, and consumer products, showcasing his diverse range of innovations.

Career Highlights: Throughout his career, Douglas A Brown has been recognized for his inventive spirit and problem-solving abilities, leading to the development of numerous successful products that have made a significant impact on society.

Collaborations: Douglas A Brown has collaborated with leading companies, research institutions, and universities to bring his inventions to life, demonstrating his ability to work effectively in multidisciplinary teams.

Conclusion: In conclusion, Douglas A Brown's innovative mindset and passion for creating solutions to complex challenges have solidified his reputation as a pioneering inventor in the field.

Profile summary based on public USPTO records.