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Tyresö, Sweden

Patrik Cerwall

This inventor holds 4 USPTO granted patents. Top assignee: Telefonaktiebolaget Lm Ericsson (Publ). Active years: 2003-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Patrik Cerwall. Retrieved from https://idiyas.com/inventor/patrik-cerwall

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 4

% Patents Active = 50.0

Average Co-Inventor Count = 2.5

ph-index = 2

Forward Citations = 31(Granted Patents)

Location History:

Tyresö, SE (2003 - 2012)
Taby, SE (2012)

Company Filing History:

4 out of 27,041

Telefonaktiebolaget Lm Ericsson (Publ)

Years Active: 2003-2012

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4 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8289952 - Enhanced VoIP media flow quality by adapting speech encoding based on selected modulation and coding scheme (MCS) (2012-10-16),

2. 8179858 - Method for avoiding interruptions of push to talk services (2012-05-15),

3. 7054635 - Cellular communications network and method for dynamically changing the size of a cell due to speech quality (2006-05-30),

4. 6510321 - Cellular communications network and method for maintaining speech quality by controlling the admission of a new call (2003-01-21),

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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