Inventor

Michael Egger

Inventor

Hamburg, DE

Overview

6→

Patents

2007–2019

Patent span

Performing operations

Primary field (CPC B)

Patents· 6 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B32Bprimary

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form22%

H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers17%

C09JAdhesives9%

Y10TTechnical subjects covered by former us classification9%

A47GHousehold or table equipment4%

B29CShaping or joining of plastics4%

B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts4%

B29LIndexing scheme associated with subclass b29c, relating to particular articles4%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds4%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients4%

PatentTitleYear

10,397,705Multi-layer composite for acoustic membranes2019 10,351,740Redetachable adhesive strip2019 9,827,749Composite for production of an acoustic membrane and acoustic membrane2017 9,796,160'Asymmetrical multi-layered membrane for electroacoustic transducers'2017 9,693,143'Multi-layer laminate with high internal damping'2017 7,226,652'Large-size OSB panel having improved properties, especially for the construction industry'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007Patents assigned to FRITZ EGGER GMBH & CO (1)· patent assignee history

2007Based in St. Johann in Tirol, DE· patent location history

2017–2019Patents assigned to TESA SE (5)· patent assignee history

2017–2019Based in Hamburg, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TESA SE	5	2017–2019
FRITZ EGGER GMBH & CO	1	2007

Locations

Location	Patents	Span
Hamburg, DE	5	2017–2019
St. Johann in Tirol, DE	1	2007