Growing community of inventors

Gantofta, Sweden

Erik Johan Vendel Backlund

Average Co-Inventor Count = 3.31

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 = 140

Erik Johan Vendel BacklundHenrik Bengtsson (3 patents)Erik Johan Vendel BacklundMans Folke Markus Andreasson (3 patents)Erik Johan Vendel BacklundJohan Apelqvist (2 patents)Erik Johan Vendel BacklundJari Sassi (2 patents)Erik Johan Vendel BacklundOla Karl Thörn (1 patent)Erik Johan Vendel BacklundAndreas Kristensson (1 patent)Erik Johan Vendel BacklundPär-Anders Aronsson (1 patent)Erik Johan Vendel BacklundPeter Åberg (1 patent)Erik Johan Vendel BacklundHenrik Heringslack (1 patent)Erik Johan Vendel BacklundDavid Burstrom (1 patent)Erik Johan Vendel BacklundMåns Folke Markus Andreasson (1 patent)Erik Johan Vendel BacklundJohan Apelqvist (0 patent)Erik Johan Vendel BacklundErik Johan Vendel Backlund (7 patents)Henrik BengtssonHenrik Bengtsson (75 patents)Mans Folke Markus AndreassonMans Folke Markus Andreasson (8 patents)Johan ApelqvistJohan Apelqvist (8 patents)Jari SassiJari Sassi (6 patents)Ola Karl ThörnOla Karl Thörn (93 patents)Andreas KristenssonAndreas Kristensson (40 patents)Pär-Anders AronssonPär-Anders Aronsson (19 patents)Peter ÅbergPeter Åberg (15 patents)Henrik HeringslackHenrik Heringslack (9 patents)David BurstromDavid Burstrom (3 patents)Måns Folke Markus AndreassonMåns Folke Markus Andreasson (2 patents)Johan ApelqvistJohan Apelqvist (0 patent)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Sony Mobile Communications Ab (5 from 458 patents)

2. Sony Corporation (3 from 58,129 patents)

3. Sony Ericsson Mobile Communications Ab (2 from 1,101 patents)


7 patents:

1. 8718610 - Controlling sound characteristics of alert tunes that signal receipt of messages responsive to content of the messages

2. 8625882 - User interface with three dimensional user input

3. 8581957 - Video conference using an external video stream

4. 8270960 - Connecting mobile terminals based on sensor data

5. 8254972 - Device and method for handling messages

6. 8078468 - Speech recognition for identifying advertisements and/or web pages

7. 7984455 - Enhanced native contact book application

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12/6/2025
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