Company Filing History:

9 out of 1,391

W. R. Grace Co.-Conn.

Years Active: 1983-1997

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17 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5627123 - Sox control compositions (1997-05-06),

2. 5603823 - LA/ND-spinel compositions for metals passivation in FCC processes (1997-02-18),

3. 5525210 - Sulfur reduction in FCC gasoline (1996-06-11),

4. 5407878 - Metal passivation/SOX control compositions for FCC (1995-04-18),

5. 5399327 - SOx control compositions (1995-03-21),

6. 5376608 - Sulfur reduction in FCC gasoline (1994-12-27),

7. 5288675 - SOx control compositions (1994-02-22),

8. 4895824 - Add-on hydrogen sulfide trap (1990-01-23),

9. 4780447 - Catalysts for controlling auto exhaust emissions including hydrocarbon, (1988-10-25),

10. 4654319 - Doubly promoted platinum group metal catalysts for emission control and (1987-03-31),

11. 4591580 - Stabilized and doubly promoted platinum group metal catalysts for (1986-05-27),

12. 4541995 - Process for utilizing doubly promoted catalyst with high geometric (1985-09-17),

13. 4513101 - Small bead auto exhaust catalyst (1985-04-23),

14. 4510262 - Doubly promoted catalyst with high geometric surface area (1985-04-09),

15. 4476246 - Doubly promoted platinum group metal catalysts for emission control (1984-10-09),

Title: Gwan Kim: Innovator in Catalytic Technologies

Introduction

Gwan Kim is a prominent inventor based in Olney, MD (US), known for his significant contributions to the field of catalytic technologies. With a total of 17 patents to his name, he has made remarkable advancements that have impacted various industrial processes.

Latest Patents

Among his latest patents is the Sox control compositions, which involves a composition comprising a coprecipitated magnesia-lanthana-alumina (MgO--La.sub.2 O.sub.3 --Al.sub.2 O.sub.3). This innovative composition features the MgO component present as a microcrystalline phase, boasting a BET (N.sub.2) surface area of at least 130 m.sup.2/g. It is preferably combined with a catalytic oxidation and/or reducing promoter metal such as ceria, vanadia, and/or titania. Another notable patent is the LA/ND-spinel compositions for metals passivation in FCC processes, which includes catalytic cracking catalysts and additives that contain a metals passivation component.

Career Highlights

Gwan Kim has worked with reputable companies, including W.R. Grace & Co. He has played a crucial role in developing technologies that enhance catalytic processes, showcasing his expertise and innovative spirit.

Collaborations

Throughout his career, Gwan has collaborated with notable individuals such as Michael V. Ernest and Richard Franklin Wormsbecher. These collaborations have contributed to the advancement of his research and innovations.

Conclusion

Gwan Kim's work in catalytic technologies exemplifies the spirit of innovation and dedication to improving industrial processes. His patents reflect a commitment to advancing the field and addressing critical challenges in catalysis.

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