logo

For the Inventor, By the Inventor

Hamilton, OH, United States of America

Paul O Hain

This inventor holds 11 USPTO granted patents. Top assignee: Champion International Corporation Limited. Active years: 1978-1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Paul O Hain. Retrieved from https://idiyas.com/inventor/paul-o-hain

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

USPTO Granted Patents = 11

% Patents Active = 100.0

Average Co-Inventor Count = 1.4

ph-index = 8

Forward Citations = 250(Granted Patents)


Company Filing History:

goldMedal11 out of 726 
 
Champion International Corporation Limited
 patents

Years Active: 1978-1986

Loading Chart...
11 patents (USPTO):Explore Patents
1. 4576566 - Apparatus for forming a paperboard receptacle (1986-03-18),
2. 4567987 - Easy opening pinch bottom bag (1986-02-04),
3. 4554127 - Method for forming a paperboard receptacle (1985-11-19),
4. 4512479 - Container with easy opening closure (1985-04-23),
5. 4483445 - Bag with easy opening closure and handle (1984-11-20),
6. 4471875 - Bag having easy opening closure (1984-09-18),
7. 4460091 - Bag resealing clip (1984-07-17),
8. 4441613 - Container with resealable closure (1984-04-10),
9. 4387132 - Heat transfer paper (1983-06-07),
10. 4313899 - Process for forming laminated paperboard containers (1982-02-02),
11. 4093422 - Automotive exhaust system using filter containing calcium carbonate (1978-06-06),

Title: The Innovative Contributions of Paul O Hain

Introduction

Paul O Hain is a notable inventor based in Hamilton, OH (US). He has made significant contributions to the field of packaging technology, holding a total of 11 patents. His work focuses on improving the functionality and usability of various packaging solutions.

Latest Patents

Among his latest patents is the "Apparatus for forming a paperboard receptacle." This invention features male and female dies that draw the receptacle from a blank. The receptacle is moisturized during the drawing process to plasticize and lubricate the paperboard by injecting steam into one of the dies. Another notable patent is the "Easy opening pinch bottom bag." This improved bag design includes opposed front and back panels, along with pairs of front and rear gusset panels that are foldably connected. The rear gusset panels and the rear panel are designed to fold over the front panel to close the bag. A tear strip is secured to the front panel, facilitating easy opening while maintaining the overall strength of the bag.

Career Highlights

Paul O Hain has worked with Champion International Corporation Limited, where he has been able to apply his innovative ideas in practical settings. His contributions have helped advance the company's packaging solutions and improve product usability.

Collaborations

One of his notable coworkers is J George Lepisto, with whom he has likely collaborated on various projects within the company.

Conclusion

Paul O Hain's inventive spirit and dedication to improving packaging technology have led to significant advancements in the industry. His patents reflect a commitment to innovation and practicality, making him a valuable contributor to the field.

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…