Growing community of inventors

Surrey, Canada

Costa Lakoumentas

Average Co-Inventor Count = 3.16

ph-index = 6

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 = 103

Costa LakoumentasUlrich Behringer (10 patents)Costa LakoumentasDavid Czarnecki (10 patents)Costa LakoumentasJuan Sadder (2 patents)Costa LakoumentasCosta Lakoumentas (10 patents)Ulrich BehringerUlrich Behringer (13 patents)David CzarneckiDavid Czarnecki (11 patents)Juan SadderJuan Sadder (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Red Chip Company Ltd. (7 from 15 patents)

2. Music Group IP Ltd (3 from 10 patents)


10 patents:

1. D682252 - Audio component

2. D682251 - Audio component with main control knob

3. D671907 - Audio component with honeycomb pattern

4. D666989 - Rack-mount audio component with removable ears

5. D665772 - Rack-mount audio component with removable ears and honeycomb pattern

6. D665773 - Rack-mount audio component with removable ears and main control knob

7. D665379 - Rack-mount audio component with removable ears and illuminated on/off switch

8. D644623 - Audio component with main control knob

9. D643407 - Speaker with wall mount

10. D643019 - Speaker with wall mount

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idiyas.com
as of
12/8/2025
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