Forward Citations = 117

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4 inventors (with patents filed for the assignee):

Ole B Kohnke (2 out of 15 patents)

Hans C Blumensaadt (1 out of 3 patents)

Henning Ruben (1 out of 1 patent)

4. Ole B Kohnke (1 out of 1 patent)

4 patents: Sort by Forward Citations

1. 5024653 - Aspirator (1991-06-18),

2. 4484896 - Simulator for practicing tracheal intubation (1984-11-27),

3. 4453543 - Anaesthesia--breathing apparatus (1984-06-12),

4. 4001950 - Resuscitation training apparatus (1977-01-11),

Testa-laboratorium A/s is a leading provider of testing and analysis services in the industrial sector. With state-of-the-art facilities and highly skilled technicians, we offer a wide range of testing solutions to ensure the quality and safety of products. Our expertise includes chemical analysis, material testing, environmental testing, and more. Trust Testa-laboratorium A/s for all your testing needs.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

4 Patents

#9 in Glostrup

#551 in Denmark

Glostrup, Denmark

Testa-Laboratorium A/s

Forward Citations = 117

4 inventors:

Ole B Kohnke (2 out of 15 patents)

Hans C Blumensaadt (1 out of 3 patents)

Henning Ruben (1 out of 1 patent)

4. Ole B Kohnke (1 out of 1 patent)

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