logo

For the Inventor, By the Inventor

Amsterdam, Netherlands

Cornelis F Roobeek

This inventor holds 13 USPTO granted patents. Top assignee: Shell Oil Comapny. Active years: 1979-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Cornelis F Roobeek. Retrieved from https://idiyas.com/inventor/cornelis-f-roobeek

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

USPTO Granted Patents = 13

% Patents Active = 100.0

Average Co-Inventor Count = 2.2

ph-index = 4

Forward Citations = 69(Granted Patents)


Company Filing History:

goldMedal13 out of 7,646 
 
Shell Oil Comapny
 patents

Years Active: 1979-1993

Loading Chart...
13 patents (USPTO):Explore Patents
1. 5225386 - Polymerization of carbon monoxide/olefin with polyalkoxyalkane (1993-07-06),
2. 5145823 - Polymerization process (1992-09-08),
3. 5137858 - Catalyst composition containing monophosphines (1992-08-11),
4. 5091507 - Polymerization of carbon monoxide/olefin with polyalkoxyalkane (1992-02-25),
5. 5066777 - Polymerization of co/olefin with diphosphine/hydrocarbyl palladium salt (1991-11-19),
6. 5025091 - Polymerization of CO/olefin with Hydrocarbyl-Pd halide/bidentate P (1991-06-18),
7. 5010172 - Polymerization of carbon monoxide/olefin with tertiary monophosphine or (1991-04-23),
8. 5004844 - Process for the reduction of carbonyl compounds (1991-04-02),
9. 4467116 - Process for the hydroformylation of olefins (1984-08-21),
10. 4408078 - Process for the hydroformylation of olefins (1983-10-04),
11. 4330678 - Process for the hydroformylation of olefins (1982-05-18),
12. 4189403 - Catalyst for cyclodimerization of isoprene (1980-02-19),
13. 4166076 - Cyclodimerization of isoprene (1979-08-28),

Title: The Innovations of Cornelis F Roobeek

Introduction

Cornelis F Roobeek is a prominent inventor based in Amsterdam, Netherlands. He has made significant contributions to the field of polymer chemistry, holding a total of 13 patents. His work focuses on the polymerization processes that enhance the production of valuable materials.

Latest Patents

Roobeek's latest patents include innovative methods for the polymerization of carbon monoxide and olefins. One notable patent describes an improved process for producing linear alternating polymers of carbon monoxide and ethylenically unsaturated hydrocarbons. This process utilizes a novel catalyst composition that includes a palladium compound, a strong non-hydrohalogenic acid anion, an aliphatic bidentate ligand of phosphorus, and a polyalkoxyalkane. Another patent outlines a polymerization process that produces premium thermoplastics by contacting carbon monoxide and hydrocarbon reactants under specific conditions, using a catalyst complex of hydrocarbylpalladium halide and a bidentate phosphorus ligand.

Career Highlights

Cornelis F Roobeek is associated with Shell Oil Company, where he applies his expertise in polymer chemistry to develop advanced materials. His innovative approaches have positioned him as a key figure in the industry, contributing to the advancement of polymer technology.

Collaborations

Throughout his career, Roobeek has collaborated with notable colleagues, including Petrus W Van Leeuwen and Pui Kwan Wong. These partnerships have fostered a collaborative environment that enhances research and development in polymer science.

Conclusion

Cornelis F Roobeek's contributions to polymer chemistry and his innovative patents have significantly impacted the field. His work continues to influence the development of advanced materials, showcasing the importance of innovation in science and technology.

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…