Growing community of inventors

Greenville, SC, United States of America

Hans-Peter Bolz

Average Co-Inventor Count = 2.00

ph-index = 3

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 = 39

Hans-Peter BolzSamuel F Adams (6 patents)Hans-Peter BolzEdwin W Haenni (1 patent)Hans-Peter BolzHans-Peter Bolz (7 patents)Samuel F AdamsSamuel F Adams (8 patents)Edwin W HaenniEdwin W Haenni (6 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sonoco Products Company (7 from 185 patents)


7 patents:

1. 5461889 - Plastic spacer ring having an annular groove for sealing plastic dye

2. 5170961 - Textile yarn carrier with yarn tail accommodation base and carrier end

3. 5024349 - Tube dispenser for flexible sheet material

4. 4901940 - Plastic yarn cone having reinforced nose for damage protection

5. 4889294 - Yarn carrier with interchangeable identifying ring

6. 4852823 - Yarn tube with identification means and winding method utilizing such

7. 4828200 - Yarn carrier tube with universal yarn catching means

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idiyas.com
as of
12/20/2025
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