Glens Falls, NY, United States of America

Brian F Greenwood

This inventor holds 29 USPTO granted patents and 3 published patent applications, plus 2 CIPO patents and 1 EPO patent, primarily in Pulp Processing Technology. Top assignees: Kamyr, Inc., Andritz Inc., A. Ahlstrom Corporation. Active years: 1985-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Brian F Greenwood. Retrieved from https://idiyas.com/inventor/brian-f-greenwood

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

Calculating rank

USPTO Granted Patents = 29 (Patent Applications = 3)

% Patents Active = 96.6

CIPO Patents = 2 (Patent Applications = 1)

EPO Patents = 1 (Patent Applications = 4)

Average Co-Inventor Count = 3.1

ph-index = 9

Forward Citations = 283(Granted Patents)

Location History:

Glen Falls, NY (US) (1992)
Glens Falls, NY (US) (1985 - 1999)
Queensbury, NY (US) (1995 - 2008)
Cumming, GA (US) (2014 - 2016)

Company Filing History:

A. Ahlstrom Corporation

patents

4. 3 out of 53

Ahlstrom Machinery, Inc.

patents

5. 2 out of 2

Alcell Technologies Inc.

patents

6. 1 out of 28

Andritz-Ahlstrom Inc.

patents

Years Active: 1985-2016

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Areas of Expertise:

Pulp Production

Ozone Bleaching

Chemical Recovery

Digester Design

Hydrocyclone Removal

Effluent Minimization

Liquid Management

Mass Flow Measurement

Continuous Digester

Pre-Hydrolysis

Pressure Diffuser

Paper Recycling

29 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9371612 - Method and apparatus to produce pulp using pre-hydrolysis and Kraft cooking (2016-06-21),

2. 8916023 - Vapor phase hydrolysis vessel and methods related thereto (2014-12-23),

3. 7455749 - Gas phase continuous digester having an inverted top separator with liquor injection (2008-11-25),

4. 7105076 - Gas phase continuous digester having an inverted top separator with liquor injection (2006-09-12),

5. 6277240 - Method for continuously pulping cellulosic fibrous material (2001-08-21),

6. 6120647 - Simplified liquid removal system for a cellulose pulp digester (2000-09-19),

7. 5865948 - Method for steaming comminuted cellulosic fibrous material during (1999-02-02),

8. 5681427 - Apparatus for treating pulp produced by solvent pulping (1997-10-28),

9. 5607545 - Ozone bleaching process utilizing a fluidizing mixer and (1997-03-04),

10. 5567279 - Variable stage pressure diffuser (1996-10-22),

11. 5549788 - Minimal effluents discharge pulp mill with chemical recovery (1996-08-27),

12. 5547543 - Apparatus for minimizing effluent discharges and recovering chemicals in (1996-08-20),

13. 5518583 - Zero discharge mill distillation, salt recovery, and water management (1996-05-21),

14. 5458738 - Clarifying suspended solids from liquid process streams (1995-10-17),

15. 5411634 - Medium consistency ozone bleaching (1995-05-02),

Title: The Inventor Brian F Greenwood: Pioneering Innovations in Glens Falls

Introduction: Brian F Greenwood is a distinguished inventor based in Glens Falls, NY, known for his groundbreaking contributions to various fields.

Latest Patents: Brian F Greenwood's latest patents include cutting-edge technologies in the renewable energy sector, medical devices, and advanced materials.

Career Highlights: With a career spanning over two decades, Brian F Greenwood has established himself as a visionary inventor with a keen eye for identifying gaps in the market and developing innovative solutions.

Collaborations: Throughout his career, Brian F Greenwood has collaborated with leading research institutions, universities, and companies to bring his inventions to life, showcasing his ability to work across disciplines and industries.

Conclusion: Brian F Greenwood's relentless pursuit of innovation and his passion for creating solutions to complex problems make him a standout figure in the world of inventors, with his work leaving a lasting impact on various sectors.

Profile summary based on public USPTO records.