Growing community of inventors

Birkerød, Denmark

Preben Luther

Average Co-Inventor Count = 2.06

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 = 114

Preben LutherLars Olav Schertiger (7 patents)Preben LutherJan Torstensen (5 patents)Preben LutherKim Bager (1 patent)Preben LutherJakob Øelund (1 patent)Preben LutherErik Rolsted (1 patent)Preben LutherPreben Luther (9 patents)Lars Olav SchertigerLars Olav Schertiger (39 patents)Jan TorstensenJan Torstensen (22 patents)Kim BagerKim Bager (10 patents)Jakob ØelundJakob Øelund (1 patent)Erik RolstedErik Rolsted (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Coloplast A/s (9 from 1,007 patents)

2. Bager, Kim (0 patent)

3. Rolsted, Erik (0 patent)

4. Schertiger, Lars Olav (0 patent)

5. Rolsted Mould System Aps (0 patent)

6. Luther, Preben (0 patent)

7. Øelund, Jakob (0 patent)


9 patents:

1. 10807287 - Method for manufacturing of urinary catheters

2. 10251773 - Ostomy appliance having a pre-filter and a deodorizing filter inserted into the pre-filter

3. 9974682 - Securement of collecting bags for human body wastes to the skin

4. 9549839 - Ostomy bag with a filter construction

5. 9522079 - Filter with an extension element

6. 9259551 - Coupling arrangement for a telescopic device

7. 8905993 - Container for an anal irrigation system

8. 8608722 - Container for an anal irrigation system

9. 8491568 - Coupling arrangement for a telescopic device

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as of
12/29/2025
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