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Panningen, Netherlands

Godefridus A Nooijen

This inventor holds 7 USPTO granted patents. Top assignee: Stamicarbon B.v.. Active years: 1983-1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Godefridus A Nooijen. Retrieved from https://idiyas.com/inventor/godefridus-a-nooijen

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

USPTO Granted Patents = 7

% Patents Active = 100.0

Average Co-Inventor Count = 2.3

ph-index = 4

Forward Citations = 51(Granted Patents)


Location History:

  • Helden-Panninger, NL (1984)
  • Helden-Panningen, NL (1983 - 1985)

Company Filing History:

goldMedal7 out of 579 
 
Stamicarbon B.v.
 patents

Years Active: 1983-1985

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7 patents (USPTO):Explore Patents
1. 4504592 - Polymerization catalyst for the preparation of ethylene polymer (1985-03-12),
2. 4458028 - Process for preparing a polymerization catalyst and preparation of (1984-07-03),
3. 4450098 - Process for preparing a polymerization catalyst and preparation of (1984-05-22),
4. 4435551 - Process for the polymerization or copolymerization of ethylene with an (1984-03-06),
5. 4435314 - Process of preparing a polymerization catalyst and preparation of (1984-03-06),
6. 4434083 - Process of preparing a catalyst component and polymerization of (1984-02-28),
7. 4382020 - Process for the preparation of an olefin polymerization catalyst (1983-05-03),

Title: Godefridus A Nooijen: Innovator in Polymerization Catalysts

Introduction

Godefridus A Nooijen is a prominent inventor based in Helden-Panningen, Netherlands. He has made significant contributions to the field of polymerization catalysts, holding a total of seven patents. His work focuses on improving processes for the preparation of catalysts used in the polymerization of ethylene.

Latest Patents

Nooijen's latest patents include a polymerization catalyst for the preparation of ethylene polymer. This invention describes an improved process for preparing a catalyst for the polymerization of ethylene. The catalyst is created by reacting a chromium chelate of a 1,3-diketo compound with a vanadium chelate or a vanadyl chelate of a 1,3-diketo compound. This process involves contacting the resulting reaction products with an organometallic compound of an element from Group II or III of the periodic system. The catalyst can be utilized in the polymerization of polyethylene or in the copolymerization of polyethylene with various alpha-alkenes.

Career Highlights

Godefridus A Nooijen is associated with Stamicarbon B.V., a company known for its innovative solutions in the field of chemical engineering. His expertise in catalyst development has positioned him as a key figure in advancing polymerization technologies.

Collaborations

Throughout his career, Nooijen has collaborated with notable colleagues, including Lambertus J Van De Leemput and Hendrikus W Van Der Loo. These collaborations have contributed to the successful development of various catalytic processes.

Conclusion

Godefridus A Nooijen's work in polymerization catalysts has significantly impacted the field of chemical engineering. His innovative approaches and collaborative efforts continue to drive advancements in polymer 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]
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