Wei-Jun Peng

This inventor holds 11 USPTO granted patents and 1 published patent application, plus 3 CIPO patents and 4 EPO patents. Top assignees: Dow Global Technolgoies LLC, Union Carbide Chemicals & Plastics Technology Corporation, Dow Technology Investments LLC. Active years: 2007-2012.

USPTO Granted Patents = 11 (Patent Applications = 1)

% Patents Active = 63.6

CIPO Patents = 3

EPO Patents = 4 (Patent Applications = 1)

Average Co-Inventor Count = 2.6

ph-index = 4

Forward Citations = 43(Granted Patents)

Location History:

Hurricane, WV (US) (2007 - 2012)
Midland, MI (US) (2009 - 2012)

Company Filing History:

6 out of 4,798

Dow Global Technolgoies LLC

patents

3 out of 822

Union Carbide Chemicals & Plastics Technology Corporation

patents

1 out of 103

Dow Technology Investments LLC

patents

4. 1 out of 834,411

Other

patents

Years Active: 2007-2012

Loading Chart...

11 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8134031 - Extraction process for aldehyde product separation and catalyst recovery (2012-03-13),

2. 8124812 - Aldehyde compositions derived from seed oils (2012-02-28),

3. 7906688 - Calixarene bisphosphite ligand for use in hydroformylation processes (2011-03-15),

4. 7671231 - Process for making amino acids (2010-03-02),

5. 7663002 - Hydroformylation process and product separation with improved recovery of rhodium (2010-02-16),

6. 7615658 - Aldehyde and alcohol compositions derived from seed oils (2009-11-10),

7. 7485759 - Minimization of ligand degradation products, or reversion of same to useful phosphine ligands (2009-02-03),

8. 7351868 - Minimization of ligand degradation products, of reversion of same to useful phosphine ligands (2008-04-01),

9. 7294729 - Bis-chelating ligand and use thereof in carbonylation processes (2007-11-13),

10. 7217848 - Tridentate phosphines and method of forming aldehyde hydrogenation catalysts (2007-05-15),

11. 7196230 - Phosoxophite ligands and use thereof in carbonylation processes (2007-03-27),

Title: Innovations of Wei-Jun Peng

Introduction

Wei-Jun Peng is a notable inventor based in Hurricane, West Virginia, with a significant contribution to the field of chemical engineering. He holds a total of 11 patents, showcasing his expertise and innovative spirit in developing advanced processes and compositions.

Latest Patents

Among his latest patents, Wei-Jun Peng has developed an extraction process for aldehyde product separation and catalyst recovery. This innovative process involves mixing a non-aqueous hydroformylation product composition with water and a low solubility extraction solvent to effectively separate an aldehyde product and recover a hydroformylation catalyst. Additionally, he has created aldehyde compositions derived from seed oils, which contain a specific mixture of formyl-substituted fatty acids or fatty acid esters, demonstrating his focus on sustainable and efficient chemical processes.

Career Highlights

Wei-Jun Peng has worked with prominent companies such as Dow Global Technologies LLC and Union Carbide Chemicals & Plastics Technology Corporation. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in chemical technologies.

Collaborations

Throughout his career, Wei-Jun Peng has collaborated with esteemed colleagues, including Donald Lee Morrison and Brian Michael Roesch. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Wei-Jun Peng's contributions to the field of chemical engineering through his patents and collaborations highlight his role as a leading inventor. His work continues to influence advancements in sustainable chemical processes and product development.