VIVALNK, INC.
Wearable sensing patch with integrated ECG and machine-learning algorithms for real-time detection of opioid overdose vital sign indicators (respiration, heart rate, blood pressure) and emergency aler
- Sector
- Medtech
- Headquarters
- CAMPBELL, CA
- Founded
- 2014
- Latest Form D
- $40K, Mar 2020
- Total capital
- $1.8M
- Federal grants
- $300K
- 1 award · 2019
- Rank in peer group#39 of 542
- Private capital raised
- $1.5M
- 2 Form D · last Mar 2020
- 79 months since last filing
- Federal contracts
- None on recordNo federal contract awards found.
- Granted patents
- 7
- 20 pending · first 2017
- Rank in peer group#29 of 542
Capital timeline
Latest events
- Private capital raisedForm D · SEC · 2nd filing$40K
- Federal grantHealth and Human S · Phase I · Remote vital sign and opioid overdose detection via a non-invasive wearable sensing patch$300K
- Private capital raisedForm D · SEC · 1st filing$1.5M
Node area is scaled to amount. Form D reports securities sold, which can differ from an announced round; filings are numbered in the order they were made.
Standing among 542 peers
Line = medianMedtech · Device
- Federal grants#39 · top 7%
- Granted patents#29 · top 5%
Cumulative measures favor older companies. Rankings describe position today, not outcome. Below the median, ranks show as a band rather than a number.
Founders and team
Researcher links verified by same-company patents and grants- Jiang LiResearcherExecutive Officer, DirectorLinked by 2 patents · $300K in grants as PI
- Lee ClevelandDirectorNamed in SEC Form D filings
- Zhigang WangDirectorNamed in SEC Form D filings
What it has protected
USPTO · 7 granted of 27- PendingSystems, Devices, And Methods For Non-invasive Cardiac MonitoringUSPTOApplication 17491079
- GrantedWearable thermometer patch comprising a temperature sensor arrayUSPTOUS 11,109,765
- PendingWearable stethoscope patchUSPTOApplication 16178843
Show all 27 patent records
- Systems, Devices, And Methods For Non-invasive Cardiac MonitoringMar 31, 2022 · Application 17491079Pending
- Wearable thermometer patch comprising a temperature sensor arraySep 7, 2021 · US 11,109,765Granted
- Wearable stethoscope patchMay 7, 2020 · Application 16178843Pending
- Modular ECG recording system suitable for wearable and handheld measurementsMay 7, 2020 · Application 16182714Pending
- Electronic Stickers with Modular StructuresMar 24, 2020 · US 10,595,781Granted
- Wearable thermometer patch for correct measurement of human skin temperatureSep 24, 2019 · US 10,420,473Granted
- Smart telehealth ECG recording systemJul 25, 2019 · Application 15880445Pending
- Multi-purpose Wearable Patch For Measurement And TreatmentJun 18, 2019 · US 10,321,872Granted
- Wearable thermometer patch for monitoring wound healingJun 13, 2019 · Application 15835781Pending
- Dual purpose wearable patch for measurement and treatmentJan 24, 2019 · Application 16141794Pending
- Dual Purpose Wearable Patch For Measurement And TreatmentOct 30, 2018 · US 10,111,618Granted
- Wearable thermometer patch comprising a temperature sensor arraySep 25, 2018 · US 10,080,524Granted
- System of networked wearable patches for measurement and treatmentSep 13, 2018 · Application 15649008Pending
- Wearable patch comprising three electrodes for measurement and chargingJul 26, 2018 · Application 15423585Pending
- Wearable thermometer patch capable of measuring human skin temperature at high duty cycleFeb 1, 2018 · Application 15590657Pending
- Wearable patch for measuring temperature and electrical signalsFeb 1, 2018 · Application 15414549Pending
- Wearable thermometer patch for accurate measurement of human skin temperatureFeb 1, 2018 · Application 15224121Pending
- Wearable patch having reliable conductive contacts for measuring electrical signalsJan 18, 2018 · Application 15690731Pending
- Stretchable electronic patch having a foldable circuit layerFeb 28, 2017 · US 9,585,245Granted
- Compliant Wearable Patch Capable Of Measuring Electrical SignalsNov 3, 2016 · Application 15209392Pending
- Wearable Tag Capable Of Wireless CommunicationsJan 7, 2016 · Application 14321807Pending
- Wearable Thermometer Patch For Accurate Measurement Of Human Skin TemperatureApplication PCTUS2016047538Pending
- Compliant Wearable Patch Capable Of Measuring Electrical SignalsApplication PCTUS2016047526Pending
- Three Dimensional Electronic PatchApplication PCTUS2016038779Pending
- Systems, Devices, And Methods For Non-invasive Cardiac MonitoringApplication PCTUS2020026200Pending
- Systems, Devices, And Methods For Non-invasive Cardiac MonitoringApplication 62827726Pending
- Stretchable Electronic Patch Having A Foldable Circuit LayerApplication PCTUS2016039304Pending
Related companies, and why
- RIPPLE BIOSCIENCES, LLCSimilar federal contract value in Medtech · null in contracts
- Lightpoint Medical Inc.Similar federal contract value in Medtech · null in contracts
- WhiteSwellSimilar federal contract value in Medtech · null in contracts
- LAB TO PHARMACY LLCSimilar federal contract value in Medtech · null in contracts
- NANOCAN THERAPEUTICS CORPORATIONSimilar federal contract value in Medtech · null in contracts
- TEAL HEALTH INCSimilar federal contract value in Medtech · null in contracts
Regulatory activity · Medtech
- New Animal Drugs; Approval of New Animal Drug Applications; Withdrawal of Approval of New Animal Drug Application; Change of SponsorFood and Drug Administration
- Medical Devices; General and Plastic Surgery Devices; Classification of the Skin Patch for Treatment of HyperhidrosisFood and Drug Administration
- Medical Devices; Anesthesiology Devices; Classification of the Monitor for Opioid Induced Impairment of OxygenationFood and Drug Administration
- Medical Devices; Orthopedic Devices; Classification of the Medial Knee Implanted Shock AbsorberFood and Drug Administration
- Medical Devices; Neurological Devices; Classification of the External Lower Extremity Nerve Stimulator for Restless Legs SyndromeFood and Drug Administration
- Medical Devices; General Hospital and Personal Use Devices; Classification of the Infant Supine Sleep SystemFood and Drug Administration
Rules are matched to sector, not to company. Recent activity in a sector is context rather than a signal about this business — until rules are matched to what a company actually builds, the section is shown as context and nothing more.
Sources
Federal grants from SBIR/STTR, NIH, NSF and DoD records. Federal contracts from USAspending.gov. Private capital from SEC Form D. Patents from USPTO. Publications from OpenAlex. Regulatory activity from the Federal Register. Press matched on company name.
How to read this page
Figures show associations in public records, not causes or predictions. Nothing here is investment advice. An em-dash means no record was found under this company's name, not that none exists.
Data freshness
SEC Form D filings through . SBIR and STTR awards through .