Inventor · disambiguated record
Yaolong Lou
Also filed as: LOU YAOLONG
10 granted patents·11 pending applications·18 citations·filing 2001–2025
82Inventor score
Top patents by PatentIndex Score
21 records- 0175US6937430B2Robust triple-mode compensator for hard disk drives with dynamic frictionUNIV SINGAPORE·Filed 2001·Granted Aug 30, 2005·13 cites·19 claims
- 0271US2024033161A1Mobile high frequency chest wall oscillation system having air podsHILL ROM SERVICES PTE LTD·Filed 2023·Application pending·0 cites
- 0366US12508191B2High frequency chest wall oscillation air pulse generator having pressure sensor for feedback controlHILL ROM SERVICES PTE LTD·Filed 2022·Granted Dec 30, 2025·0 cites·18 claims
- 0466US11246482B2Visual acuity examinationWELCH ALLYN INC·Filed 2018·Granted Feb 15, 2022·1 cites·15 claims
- 0561USD1106468SGarment for respiratory therapyHILL ROM SERVICES PTE LTD·Filed 2025·Granted Dec 16, 2025·0 cites·1 claims
- 0659USD1078063SGarment for respiratory therapyHILL ROM SERVICES PTE LTD·Filed 2021·Granted Jun 3, 2025·3 cites·1 claims
- 0758US2024261173A1High frequency chest wall oscillation therapy apparatus having varying baseline pressureHILL ROM SERVICES PTE LTD·Filed 2024·Application pending·0 cites
- 0855US2023104486A1Lung imaging system for targeted therapyHILL ROM SERVICES PTE LTD·Filed 2022·Application pending·0 cites
- 0953US2023181032A1Measurements of keratometry and axial lengthWELCH ALLYN INC·Filed 2022·Application pending·0 cites
- 1052US9198588B2Frequency-adaptive notch filterWELCH ALLYN INC·Filed 2012·Granted Dec 1, 2015·1 cites·9 claims
- 1152US2023190097A1Cataract detection and assessmentWELCH ALLYN INC·Filed 2022·Application pending·0 cites
- 1251US2023270402A1Image based lung auscultation system and method for diagnosisHILL ROM SERVICES PTE LTD·Filed 2023·Application pending·0 cites
- 1350US2023233173A1Pleural effusion pre-screening systemHILL ROM SERVICES PTE LTD·Filed 2023·Application pending·0 cites
- 1447US2021386287A1Determining refraction using eccentricity in a vision screening systemWELCH ALLYN INC·Filed 2021·Application pending·0 cites
- 1547US2025295327A1Cough detection in a garmentHILL ROM SERVICES PTE LTD·Filed 2025·Application pending·0 cites
- 1644US9503056B2Frequency-adaptive notch filterWELCH ALLYN INC·Filed 2015·Granted Nov 22, 2016·0 cites·11 claims
- 1740US12433483B2Vision screening systems and methodsWELCH ALLYN INC·Filed 2021·Granted Oct 7, 2025·0 cites·19 claims
- 1840US11160491B2Devices, systems, and methods for monitoring woundsHILL ROM SERVICES INC·Filed 2018·Granted Nov 2, 2021·0 cites·18 claims
- 1938US2019343442A1System and method to determine heart rate variability coherence indexHILL ROM SERVICES PTE LTD·Filed 2019·Application pending·0 cites
- 2037US2022061694A1Lung health sensing through voice analysisHILL ROM SERVICES PTE LTD·Filed 2021·Application pending·0 cites
- 2136US12490903B2Dermal image captureWELCH ALLYN INC·Filed 2021·Granted Dec 9, 2025·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →