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Stittsville, Canada

Grantley O Este

USPTO Granted Patents = 9

Average Co-Inventor Count = 2.0

ph-index = 5

Forward Citations = 88(Granted Patents)

Location History:

Kanata, CA (1984)
Stittsville, CA (1984 - 1991)

Company Filing History:

Northern Telecom Limited

Years Active: 1984-1991

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9 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5019742 - Saw device with apodized IDT (1991-05-28),

2. 4916348 - Surface acoustic wave scattering grating (1990-04-10),

3. 4814658 - SAW device with continuous finger pattern (1989-03-21),

4. 4684841 - Saw devices including resistive films (1987-08-04),

5. 4680497 - Surface acoustic wave devices (1987-07-14),

6. 4642507 - Saw devices with reflection-suppressing fingers (1987-02-10),

7. 4539502 - Magnetic feedthrough cancelling surface acoustic wave device (1985-09-03),

8. 4475033 - Positioning device for optical system element (1984-10-02),

9. 4433386 - Surface relief measuring equipment (1984-02-21),

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