Qinyan Wang

This inventor holds 56 USPTO granted patents and 2 published patent applications, plus 32 CIPO patents and 9 EPO patents, primarily in Polyethylene Composition (CPC class C08F). Top assignees: Nova Chemicals (International) S.a., University of Alberta, Nova Chemicals Inc.. Active years: 2000-2025.

USPTO Granted Patents = 56 (Patent Applications = 2)

% Patents Active = 89.3

CIPO Patents = 32 (Patent Applications = 8)

EPO Patents = 9 (Patent Applications = 12)

Average Co-Inventor Count = 4.0

ph-index = 9

Forward Citations = 283(Granted Patents)

Forward Citations (Not Self Cited) = 263(Dec 10, 2025)

Inventors with similar research interests:

Company Filing History:

46 out of 477

Nova Chemicals (International) S.a.

patents

8 out of 454

University of Alberta

4. 1 out of 834,307

Other

patents

Years Active: 2000-2025

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Areas of Expertise:

Polyethylene

Film

Ziegler-Natta Catalyst

Ethylene-Cyclic Mono Olefin

Polymerization

Phosphinimine Catalyst

Molecular Weight

Density Reduction

Aluminum Complexes

Olefin Copolymerization

Spheroidal Catalyst

Ethylene Styrene Copolymer

56 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12344730 - Polyethylene composition and film having high stiffness, outstanding sealability and high permeability (2025-07-01),

2. 12209176 - Ethylene-cyclic mono olefin copolymerizations (2025-01-28),

3. 11827775 - Ethylene-cyclic mono olefin copolymerizations (2023-11-28),

4. 11753533 - Polyethylene composition and film having outstanding properties (2023-09-12),

5. 11359081 - Polyethylene composition and film having a good permeability, stiffness and sealability (2022-06-14),

6. 11352485 - Polyethylene composition and film having outstanding properties (2022-06-07),

7. 11339278 - Polyethylene composition and film having high stiffness, outstanding sealability and high permeability (2022-05-24),

8. 11306196 - Polyethylene composition and film having retained dart impact (2022-04-19),

9. 11279819 - Polyethylene composition and film (2022-03-22),

10. 11186655 - Off-line filter free Ziegler-Natta catalyst preparation (2021-11-30),

11. 11111368 - Means for increasing the molecular weight and decreasing the density of ethylene interpolymers employing homogeneous and heterogeneous catalyst formulations (2021-09-07),

12. 11015044 - Means for increasing the molecular weight and decreasing the density of ethylene interpolymers employing mixed homogeneous catalyst formulations (2021-05-25),

13. 10738183 - Means for increasing the molecular weight and decreasing the density of ethylene interpolymers employing homogeneous and heterogeneous catalyst formulations (2020-08-11),

14. 10647588 - Synthesis of magnesium dichloride support for the AST off-line ZN catalyst with a plug flow reactor (PFR) (2020-05-12),

15. 10590214 - Ziegler-Natta catalyst for high temperature polymerization (2020-03-17),

Title: Inventor Qinyan Wang: Revolutionizing Technology in Calgary

Introduction: Qinyan Wang is a pioneering inventor based in Calgary, Canada, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Wang holds several patents in the areas of artificial intelligence, renewable energy, and sustainable technologies, showcasing his commitment to creating a more efficient and eco-friendly future.

Career Highlights: With a background in engineering and a passion for problem-solving, Wang has led numerous projects that have resulted in cutting-edge inventions that have garnered international recognition.

Collaborations: Throughout his career, Wang has collaborated with leading research institutions, universities, and tech companies to further develop his inventions and bring them to the market, solidifying his reputation as a visionary inventor.

Conclusion: Qinyan Wang's dedication to innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and shape the landscape of the tech industry in Calgary and beyond.