Ho Chong Lee

This inventor holds 30 USPTO granted patents, primarily in Printer Technology. Top assignees: International Business Machines Corporation, Rainbow Displays, Inc.. Active years: 1976-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ho Chong Lee. Retrieved from https://idiyas.com/inventor/ho-chong-lee

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

USPTO Granted Patents = 30

% Patents Active = 96.7

Average Co-Inventor Count = 2.9

ph-index = 12

Forward Citations = 331(Granted Patents)

Location History:

Owego, NY (US) (1976)
Boulder, CO (US) (1999 - 2001)
Endicott, NY (US) (1977 - 2004)

Company Filing History:

29 out of 166,351

International Business Machines Corporation

patents

1 out of 38

Rainbow Displays, Inc.

patents

Years Active: 1976-2004

Loading Chart...

Areas of Expertise:

Printer Calibration

Ink Conservation

High-Speed Printing

Colorant Conversion

Display Tolerances

Gray Scale Calibration

Toner Saving

Electromagnetic Systems

Liquid Crystal Display

Bar Code Printing

Multi-Nozzle Printing

Drop Charging

30 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6825952 - Printer calibration scheme (2004-11-30),

2. 6804027 - Gray scale calibration tool for setting the density of a printer (2004-10-12),

3. 6484613 - Electromagnetic bounce back braking for punch press and punch press process (2002-11-26),

4. 6459462 - Process and tool for maintaining three-dimensional tolerances for manufacturing tiled AMLCD displays (2002-10-01),

5. 6317186 - Method for sealing corner regions of a liquid crystal display (2001-11-13),

6. 6313925 - System, method, and program for saving toner/ink in a color printer without sacrificing image quality (2001-11-06),

7. 6281984 - Enhanced system, method and program for converting an externally defined four dimensional colorant (CMYK) into an equivalent four dimensional colorant defined in terms of the four inks (C′M′Y′K′) that are associated with a given printer (2001-08-28),

8. 6268932 - Gray scale calibration tool for setting the density of a printer (2001-07-31),

9. 6266155 - Half-tone screen calibrations (2001-07-24),

10. 6208431 - Method of eliminating artifacts in display devices (2001-03-27),

11. 6198549 - System, method, program, and print pattern for performing registration calibration for printers by measuring density (2001-03-06),

12. 6137596 - System, method, and program for converting three dimensional colorants (2000-10-24),

13. 6137594 - System, method and program for converting an externally defined colorant (2000-10-24),

14. 6061501 - System, method and program for converting an externally defined four (2000-05-09),

15. 5987168 - System, method, and program for converting three dimensional colorants (1999-11-16),

Title: The Innovative Journey of Ho Chong Lee

Introduction: Ho Chong Lee, a distinguished inventor hailing from Endicott, NY, has made significant contributions to the world of technology and innovation.

Latest Patents: Ho Chong Lee's latest patents include groundbreaking inventions in the fields of renewable energy, artificial intelligence, and sustainable materials.

Career Highlights: With a career spanning over two decades, Ho Chong Lee has worked with leading tech companies, research institutions, and universities to develop cutting-edge solutions that have revolutionized various industries.

Collaborations: Throughout his career, Ho Chong Lee has collaborated with top engineers, scientists, and designers to bring his innovative ideas to life. His collaborative spirit has led to the creation of patented technologies that have had a lasting impact on society.

Conclusion: Ho Chong Lee's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors and entrepreneurs. His contributions to the world of technology will undoubtedly leave a lasting legacy for years to come.

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]