Company Filing History:

27 out of 822

Union Carbide Chemicals & Plastics Technology Corporation

patents

3 out of 2,921

Union Carbide Corporation

patents

2 out of 138

Union Carbide Chemicals and Plastics Company, Inc.

patents

4. 1 out of 518

Univation Technologies, LLC

patents

5. 1 out of 832,680

Other

patents

Years Active: 1983-2003

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34 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6592827 - Sampling system for fluidized bed gas phase polymerization reaction systems (2003-07-15),

2. 6460412 - Detection of dynamic fluidized bed level in a fluidized bed polymerization reactor using ultrasonic waves or microwaves (2002-10-08),

3. 6384157 - Method of detecting and correcting local defluidization and channeling in fluidized-bed reactors for polymerization (2002-05-07),

4. 6255420 - Start-up process for gas phase production of polybutadiene (2001-07-03),

5. 6111034 - Static control in olefin polymerization (2000-08-29),

6. 6011128 - Process for conditioning a gas-phase reactor to produce an (2000-01-04),

7. 5912309 - Gas phase fluidized bed polymerization process using sonic cleaner with (1999-06-15),

8. 5844054 - Process control in the presence of chromium based catalysts (1998-12-01),

9. 5627242 - Process for controlling gas phase fluidized bed polymerization reactor (1997-05-06),

10. 5625012 - Process for reducing polymer build-up in recycle lines and heat (1997-04-29),

11. 5616661 - Process for controlling particle growth during production of sticky (1997-04-01),

12. 5548040 - Process for passivation of a reactor after shutdown of alpha olefin (1996-08-20),

13. 5510433 - Process for the production of sticky polymers (1996-04-23),

14. 5461123 - Gas phase fluidized bed polyolefin polymerization process using sound (1995-10-24),

15. 5416175 - Method for reducing sheeting during polymerization of .alpha.-olefins (1995-05-16),

Title: Kiu H Lee: Innovator in Polymerization Technology

Introduction

Kiu H Lee, a prominent inventor from South Charleston, WV, has made significant strides in the field of polymerization technology. With an impressive portfolio of 34 patents, Lee has dedicated his career to enhancing processes that leverage gas phase reactions in various industrial applications.

Latest Patents

Among Lee's latest innovations is a patented sampling system specifically designed for fluidized bed gas phase polymerization reaction systems. This automated sampling system allows for the efficient collection of polymer samples while utilizing hazardous monomers, ensuring minimal sample-to-sample variability and improved reactor control. Another noteworthy patent involves determining the dynamic fluidized-bed level in an olefin polymerization reactor through the use of ultrasonic waves or microwaves, accounting for the turbulence caused by large bursting bubbles.

Career Highlights

Kiu H Lee has had a notable career, contributing his expertise to leading organizations such as Union Carbide Chemicals & Plastics Technology Corporation and Union Carbide Corporation. His work has not only advanced technology in polymerization but has also aimed at improving safety and efficiency in processes involving volatile materials.

Collaborations

Throughout his career, Lee has collaborated with talented professionals, including Fathi David Hussein and Ronald Steven Eisinger. These partnerships have played a crucial role in fostering innovation and addressing complex challenges within the polymerization field.

Conclusion

Kiu H Lee's contributions to polymerization technology through his numerous patents underscore his status as a leading inventor. His innovations not only enhance industrial processes but also prioritize safety and efficiency, marking him as a significant figure in contemporary chemical engineering.

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