logo

For the Inventor, By the Inventor

Shawnee, KS, United States of America

Eric R Hansen

This inventor holds 26 USPTO granted patents and 1 published patent application, plus 2 CIPO patents and 1 EPO patent, primarily in Cement Manufacturing. Top assignees: Ash Grove Cement Company, Cadence Environmental Energy, Inc., Cadence Chemical Resources, Inc.. Active years: 1989-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Eric R Hansen. Retrieved from https://idiyas.com/inventor/eric-r-hansen

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

USPTO Granted Patents = 26 

% Patents Active = 80.8



Average Co-Inventor Count = 2.5

ph-index = 12

Forward Citations = 443(Granted Patents)


Location History:

  • Swanee, KS (US) (1992)
  • Phoenix, AZ (US) (1993 - 2009)
  • Shawnee, KS (US) (1989 - 2012)

Company Filing History:

goldMedal20 out of 31 
 
Ash Grove Cement Company
 patents
silverMedal11 out of 18 
 
Cadence Environmental Energy, Inc.
 patents
bronzeMedal7 out of 10 
 
Cadence Chemical Resources, Inc.
 patents
4. 1 out of 1 
 
Ash Grove Cenemt Co.
 patent
5. 1 out of 1 
 
Cadence Environment Energy, Inc.
 patent
6. 7 out of 834,453 
Other
 patents
where one patent can have more than one assignee

Years Active: 1989-2012

Loading Chart...
Loading Chart...
Loading Chart...
Areas of Expertise:
Cement Kilns
Waste Fuel
Thermolysis
Cement Clinker
Energy Recovery
Mineral Processing
Spring Suspension
Hazardous Waste
26 patents (USPTO):Explore Patents
1. 8267685 - Method of mixing high temperature gases in mineral processing kilns (2012-09-18),
2. 7959435 - [object Object] (2011-06-14),
3. 7581735 - Skateboard ski with spring suspension (2009-09-01),
4. 7488172 - Methods of mixing high temperature gases in mineral processing kilns (2009-02-10),
5. 7229281 - Method of mixing high temperature gases in mineral processing kilns (2007-06-12),
6. 6672865 - Method of mixing high temperature gases in mineral processing kilns (2004-01-06),
7. 6345981 - Controlled solid fuel thermolysis in preheater/precalciner kilns (2002-02-12),
8. 6050203 - Method for use of solid waste as fuel for cement manufacture (2000-04-18),
9. 5816795 - Apparatus and method for providing supplemental fuel to a (1998-10-06),
10. 5788762 - Cementitious systems and methods of making the same (1998-08-04),
11. 5724899 - Modified cement kiln for burning combustible solid waste as supplemental (1998-03-10),
12. 5632616 - Method and apparatus for injecting air into long cement kilns (1997-05-27),
13. 5626665 - Cementitious systems and novel methods of making the same (1997-05-06),
14. 5569030 - Method for improved manufacture of cement in long kilns (1996-10-29),
15. 5454715 - Method for improved manufacture of cement in long kilns (1995-10-03),

Title: The Innovative Journey of Eric R Hansen

Introduction: Eric R Hansen, a talented inventor hailing from Shawnee, Kansas, has made significant contributions to the world of innovations with his creative mind and dedication.

Latest Patents: Eric R Hansen's latest patents showcase his commitment to pushing the boundaries of technology and design, with a focus on improving everyday life through his inventions.

Career Highlights: Throughout his illustrious career, Eric R Hansen has demonstrated a keen eye for identifying gaps in the market and developing groundbreaking solutions. His innovative spirit has led to the creation of patents that have revolutionized industries.

Collaborations: Eric R Hansen's collaborative efforts with leading companies, research institutions, and universities have been instrumental in bringing his inventions to life. His ability to work with diverse teams has resulted in the successful implementation of cutting-edge technologies.

Conclusion: Eric R Hansen's passion for innovation, coupled with his relentless drive to make a difference, has solidified his position as a respected inventor in Shawnee, Kansas, and beyond. His contributions continue to inspire future generations of inventors to think outside the box and pursue their creative visions.

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]
Loading…