Inventor · name-matched record
QIAN LONG
5 granted patents·1 pending application·0 citations·filing 2021–2025
58Inventor score
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
6 records- 0172US12521893B2Stereo video in augmented realityMEDIVIS INC·Filed 2024·Granted Jan 13, 2026·0 cites·7 claims
- 0264US2026026893A1Registration for spine navigationMEDIVIS INC·Filed 2025·Application pending·0 cites
- 0355US12578546B2Snap on medical instrument for optical trackingMEDIVIS INC·Filed 2023·Granted Mar 17, 2026·0 cites·17 claims
- 0455US12551283B2Surgical navigation trajectory in augmented reality displayMEDIVIS INC·Filed 2023·Granted Feb 17, 2026·0 cites·16 claims
- 0549US12579761B2Alignment of virtual overlay based on trace gesturesMEDIVIS INC·Filed 2023·Granted Mar 17, 2026·0 cites·19 claims
- 0647US12579755B2Overlaying augmented reality (AR) content within an AR headset coupled to a magnifying loupeUNIV JOHNS HOPKINS·Filed 2021·Granted Mar 17, 2026·0 cites·17 claims
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Identity basis: exact name match across USPTO filings. How scoring works →