Casper W Chiang

This inventor holds 31 USPTO granted patents and 8 published patent applications, plus 3 CIPO patents and 2 EPO patents, primarily in Food Packaging. Top assignees: Zume, Inc., Gillette Canada Inc, Medline Industries, Inc.. Active years: 1998-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Casper W Chiang. Retrieved from https://idiyas.com/inventor/casper-w-chiang

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

Calculating rank

USPTO Granted Patents = 31 (Patent Applications = 8)

% Patents Active = 100.0

CIPO Patents = 3 (Patent Applications = 1)

EPO Patents = 2 (Patent Applications = 3)

Average Co-Inventor Count = 3.4

ph-index = 13

Forward Citations = 568(Granted Patents)

Company Filing History:

Medline Industries, Inc.

Gillette Canada Company

patents

6. 2 out of 1,608

The Coca-Cola Company

Years Active: 1998-2025

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Areas of Expertise:

Food Container

Pizza Packaging

Shelf Life

Skin Antiseptic

Dental Floss

Transport Container

Disposable Tray

UV-Cured Resin

31 patents (USPTO):Sort by Forward CitationsExplore Patents

1. D1086892 - Pizza container base (2025-08-05),

2. D1028739 - Pizza container base (2024-05-28),

3. 11801964 - Small carbonated beverage packaging with enhanced shelf life properties (2023-10-31),

4. D963477 - Pizza container cover (2022-09-13),

5. D962059 - Food container cover (2022-08-30),

6. 11077979 - Small carbonated beverage packaging with enhanced shelf life properties (2021-08-03),

7. D918712 - Food container (2021-05-11),

8. D900558 - Food container (2020-11-03),

9. 10765849 - Skin antiseptic applicator and methods of making and using the same (2020-09-08),

10. D893247 - Food container base (2020-08-18),

11. D892633 - Food container (2020-08-11),

12. D892540 - Food container base (2020-08-11),

13. 10737867 - Container for transport and storage of food products (2020-08-11),

14. 10661064 - Skin antiseptic applicator and methods of making and using the same (2020-05-26),

15. D884486 - Food container (2020-05-19),

Title: The Innovative Mind of Casper W. Chiang

Introduction

Casper W. Chiang, a prolific inventor based in Danville, CA, has made significant contributions to the field of packaging and container design. With 30 patents to his name, he stands out for his unique ability to merge innovative ideas with practical applications, particularly in the beverage industry.

Latest Patents

Among his latest inventions, the pizza container base showcases his creative ingenuity in food packaging. Additionally, his innovation in small carbonated beverage packaging has received notable attention. This patent focuses on lightweight PET containers designed for beverages of 400 mL or less. The design aims to improve carbonation retention and shelf life, providing an efficient solution for manufacturers who require lightweight and effective packaging.

Career Highlights

Throughout his career, Casper has collaborated with leading companies, including Zume, Inc. and Gillette Canada Inc. His work in these organizations demonstrates his capability to enhance product packaging solutions while addressing consumer needs for convenience and sustainability.

Collaborations

Casper has also worked alongside notable professionals such as Julia Collins and Alexander John Garden. Their collaborations have likely contributed to the innovative spirit within the teams they formed, resulting in enhanced product designs and effective solutions in the packaging industry.

Conclusion

Casper W. Chiang’s contributions to the field of inventions and patents highlight his role as a forward-thinking inventor. With continued advancements in packaging technology, his innovative designs are set to make a lasting impact on consumer products and the environment.

Profile summary based on public USPTO records.