Growing community of inventors

Gurnee, IL, United States of America

Donn A Hartman

Average Co-Inventor Count = 2.35

ph-index = 5

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 = 184

Donn A HartmanCharles E Cloud (5 patents)Donn A HartmanWilliam N Pearson (5 patents)Donn A HartmanDavid A Cloud (3 patents)Donn A HartmanAdam J Dworak (2 patents)Donn A HartmanThomas E Cloud (1 patent)Donn A HartmanDonn A Hartman (10 patents)Charles E CloudCharles E Cloud (9 patents)William N PearsonWilliam N Pearson (6 patents)David A CloudDavid A Cloud (3 patents)Adam J DworakAdam J Dworak (4 patents)Thomas E CloudThomas E Cloud (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Cloud Corporation LLC (9 from 16 patents)

2. R. A. Jones Co., Inc. (1 from 112 patents)


10 patents:

1. 5699653 - Pouch machine for making maximum volume pouch

2. 5617706 - Accumulator and collator for packaging apparatus

3. 5605183 - Multi-flavor distribution deck for pouch packaging machine

4. 5549144 - Compression filler for aerateable powders

5. 5447219 - Positioning mechanism for high speed packaging machinery

6. 5359832 - Accumulator and collator for packaging apparatus

7. 4486452 - Method for manufacture of candy

8. 4385882 - Apparatus for manufacture of candy

9. 4357359 - Method and apparatus for manufacture of candy

10. 3961697 - Apparatus for shingling and packing of articles

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idiyas.com
as of
12/14/2025
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