GB0003136D0 - Piezoelectric devices and uses therefor - Google Patents
Piezoelectric devices and uses thereforInfo
- Publication number
- GB0003136D0 GB0003136D0 GBGB0003136.9A GB0003136A GB0003136D0 GB 0003136 D0 GB0003136 D0 GB 0003136D0 GB 0003136 A GB0003136 A GB 0003136A GB 0003136 D0 GB0003136 D0 GB 0003136D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- piezoelectric devices
- uses therefor
- therefor
- piezoelectric
- devices
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/80—Constructional details
Priority Applications (15)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0020941A GB0020941D0 (en) | 1999-12-21 | 2000-08-24 | Electro-active devices |
CNB008190569A CN100375307C (en) | 1999-12-21 | 2000-12-21 | Electro-active device |
PCT/GB2000/004949 WO2001047041A2 (en) | 1999-12-21 | 2000-12-21 | Electro-active devices |
GB0214159A GB2376834B (en) | 1999-12-21 | 2000-12-21 | Loudspeaker using an electro-active device |
AU20168/01A AU2016801A (en) | 1999-12-21 | 2000-12-21 | Loudspeaker using an electro-active device |
EP00983408A EP1240676B1 (en) | 1999-12-21 | 2000-12-21 | Electro-active devices |
KR1020027008111A KR100686774B1 (en) | 1999-12-21 | 2000-12-21 | Electro-active devices |
AU20165/01A AU2016501A (en) | 1999-12-21 | 2000-12-21 | Electro-active devices |
DE60043745T DE60043745D1 (en) | 1999-12-21 | 2000-12-21 | ELECTROACTIVE COMPONENTS |
AT00983408T ATE456159T1 (en) | 1999-12-21 | 2000-12-21 | ELECTROACTIVE COMPONENTS |
US10/168,736 US7224813B2 (en) | 1999-12-21 | 2000-12-21 | Loudspeaker using an electro-active device |
GB0124440A GB2364169B (en) | 1999-12-21 | 2000-12-21 | Electro-active devices |
JP2001547675A JP2003518752A (en) | 1999-12-21 | 2000-12-21 | Electro-active device |
US10/168,730 US6833656B2 (en) | 1999-12-21 | 2000-12-21 | Electro active devices |
PCT/GB2000/004953 WO2001047318A2 (en) | 1999-12-21 | 2000-12-21 | Loudspeaker using an electro-active device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9930010.5A GB9930010D0 (en) | 1999-12-21 | 1999-12-21 | Piezoelectric devices, and uses therefor |
Publications (1)
Publication Number | Publication Date |
---|---|
GB0003136D0 true GB0003136D0 (en) | 2000-04-05 |
Family
ID=10866621
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB9930010.5A Ceased GB9930010D0 (en) | 1999-12-21 | 1999-12-21 | Piezoelectric devices, and uses therefor |
GBGB0003136.9A Ceased GB0003136D0 (en) | 1999-12-21 | 2000-02-14 | Piezoelectric devices and uses therefor |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB9930010.5A Ceased GB9930010D0 (en) | 1999-12-21 | 1999-12-21 | Piezoelectric devices, and uses therefor |
Country Status (4)
Country | Link |
---|---|
KR (1) | KR100686774B1 (en) |
AT (1) | ATE456159T1 (en) |
DE (1) | DE60043745D1 (en) |
GB (2) | GB9930010D0 (en) |
-
1999
- 1999-12-21 GB GBGB9930010.5A patent/GB9930010D0/en not_active Ceased
-
2000
- 2000-02-14 GB GBGB0003136.9A patent/GB0003136D0/en not_active Ceased
- 2000-12-21 KR KR1020027008111A patent/KR100686774B1/en active IP Right Grant
- 2000-12-21 DE DE60043745T patent/DE60043745D1/en not_active Expired - Lifetime
- 2000-12-21 AT AT00983408T patent/ATE456159T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ATE456159T1 (en) | 2010-02-15 |
KR20020073151A (en) | 2002-09-19 |
DE60043745D1 (en) | 2010-03-11 |
KR100686774B1 (en) | 2007-02-23 |
GB9930010D0 (en) | 2000-02-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AT | Applications terminated before publication under section 16(1) |