Description
Class G08B : SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
Subclass 1/04: Systems for signalling characterised solely by the form of transmission of the signal using hydraulic transmission; using pneumatic transmission
G08B 1/04
Sub-Class
Stats
- 3 US PATENTS IN FORCE
- 2 US APPLICATIONS PENDING
- 2 Total Patent Owners
- 16 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11896136 | Pneumatic haptic device having actuation cells for producing a haptic output over a bed mattress | Sep 14, 20 | Feb 13, 24 | Apple Inc. |
| 7405676 | Method and system for detecting with laser the passage by a vehicle of a point for monitoring on a road | Feb 18, 05 | Jul 29, 08 | GATSOMETER B.V. |
| 5170659 | Apparatus and method for detecting fluid leakage | Apr 08, 91 | Dec 15, 92 | FIKE CORPORATION |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2021/0125,468 | NOTIFICATION DELIVERY FOR WORKERS WEARING PERSONAL PROTECTIVE EQUIPMENT | Jun 26, 19 | Apr 29, 21 | Not available |
| 2021/0085,091 | Pneumatic Haptic Device Having Actuation Cells for Producing a Haptic Output over a Bed Mattress | Sep 14, 20 | Mar 25, 21 | Not available |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 25 Months (last 2 years Issuances)
- 25 Months (last 5 years Issuances)