Assignee
NAT TIME SERVICE CT CAS
CN·6 granted patents·2 pending applications·2 citations·filing 2022–2025
Top patents by PatentIndex Score
8 records- 0184US12189008B1Atomic beam magnetic resonance method and system based on combined separated oscillatory fieldsNAT TIME SERVICE CT CAS·Filed 2024·Granted Jan 7, 2025·2 cites·7 claims
- 0273US12468266B1Dual frequency laser for dual mode optical lattice atomic clockNAT TIME SERVICE CT CAS·Filed 2025·Granted Nov 11, 2025·0 cites·6 claims
- 0363US12429608B2LEO-augmentation-based convergence time shortening method of wide-area UDUC PPP-RTK positioningNAT TIME SERVICE CT CAS·Filed 2023·Granted Sep 30, 2025·0 cites·6 claims
- 0456US2025244481A1Method for calibrating pco and hardware delay of downlink navigation antenna of leo satelliteNAT TIME SERVICE CT CAS·Filed 2024·Application pending·0 cites
- 0555US12189005B1Optically pumped atomic beam apparatus based on curved four conductorsNAT TIME SERVICE CT CAS·Filed 2024·Granted Jan 7, 2025·0 cites·6 claims
- 0653US11803161B2Physical system of strontium optical clock applied for space stationNAT TIME SERVICE CT CAS·Filed 2022·Granted Oct 31, 2023·0 cites·10 claims
- 0746US2025150167A1Method to predict and fit antenna phase center of leo satellite considering attitude informationNAT TIME SERVICE CT CAS·Filed 2024·Application pending·0 cites
- 0839US12535776B2Long-baseline real-time time transfer method based on undifferenced and uncombined PPP-RTKNAT TIME SERVICE CT CAS·Filed 2023·Granted Jan 27, 2026·0 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when NAT TIME SERVICE CT CAS files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →