Growing community of inventors

Dubuque, IA, United States of America

Mark G Loeffelholz

Average Co-Inventor Count = 5.33

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 = 29

Mark G LoeffelholzMark D Lockwood (6 patents)Mark G LoeffelholzThomas J Larkner (5 patents)Mark G LoeffelholzDavid A Ferrer (5 patents)Mark G LoeffelholzDennis H Smith (5 patents)Mark G LoeffelholzAdam A Cloud (5 patents)Mark G LoeffelholzJesse M Smith (5 patents)Mark G LoeffelholzJames R Edwards (3 patents)Mark G LoeffelholzJames R Edwards (2 patents)Mark G LoeffelholzJames Robert Edwards (0 patent)Mark G LoeffelholzMark G Loeffelholz (6 patents)Mark D LockwoodMark D Lockwood (14 patents)Thomas J LarknerThomas J Larkner (11 patents)David A FerrerDavid A Ferrer (11 patents)Dennis H SmithDennis H Smith (8 patents)Adam A CloudAdam A Cloud (7 patents)Jesse M SmithJesse M Smith (5 patents)James R EdwardsJames R Edwards (18 patents)James R EdwardsJames R Edwards (4 patents)James Robert EdwardsJames Robert Edwards (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Helmer, Inc. (3 from 7 patents)

2. Helmer Scientific, LLC (2 from 7 patents)

3. Labstrong Corp. (1 from 1 patent)


6 patents:

1. 12251342 - Medical products storage device including access control

2. 11883335 - Medical products storage device including access control

3. 11534356 - Medical products storage device including access control

4. 10821044 - Medical products storage device including access control

5. 9579245 - Medical products storage device including access control

6. 8721993 - Magnetic clamps for laboratory shakers

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/4/2026
Loading…