Growing community of inventors

Woodbury, MN, United States of America

Paul L Krankkala

Average Co-Inventor Count = 1.16

ph-index = 6

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 84

Paul L KrankkalaThomas O Murdock (2 patents)Paul L KrankkalaJohn A Faber (1 patent)Paul L KrankkalaPaul L Krankkala (11 patents)Thomas O MurdockThomas O Murdock (11 patents)John A FaberJohn A Faber (1 patent)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. H.b. Fuller Company (5 from 203 patents)

2. Champion International Corporation Limited (3 from 726 patents)

3. H.b. Fuller Licensing & Financing Inc. (2 from 203 patents)

4. Other (1 from 832,880 patents)


11 patents:

1. 5639333 - Method for preparing corrugated board with a fast setting starch-based

2. 5454898 - Fast setting starch-based corrugating adhesive having partially

3. 5093393 - Starch-based corrugating adhesive having a polyvinyl alcohol component

4. 4933383 - Fast setting starch-based corrugating adhesive having fully hydrolyzed

5. 4826719 - Fast setting starch-based corrugating adhesive having fully hydrolyzed

6. 4677145 - Fast setting starch-based corrugating adhesive having partially

7. 4673698 - Fast setting starch-based corrugating adhesive having partially

8. 4600739 - Fast setting starch-based corrugating adhesive having partially

9. 4396453 - Process of preparing corrugated paper board with a particular

10. 4380565 - Color preservation of wax-coated paperboard

11. 4339364 - Water resistant starch-based corrugating adhesive composition

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