IP Library Granted Patent US 12,353,937
Granted Patent B2
US 12,353,937 · App. 18/229,001 · Granted Jul 8, 2025

Activation mechanisms for tracking tags

Inventors: Dean Kawaguchi (San Jose, CA); Russell Shikami (Cupertino, CA)
Assignee: CHORUSVIEW, INC.
G06K19/07722G01S1/68G06K19/0702G06K19/0715G06K19/0772G06K19/0776H04W4/029G06K2019/06253
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Quick Facts
Patent No.
US 12,353,937
App. No.
18/229,001
Granted
Jul 8, 2025
Kind
B2
Abstract

Aspects of the disclosure provide systems including linear material and tracking tags. The tracking tag may be at least initially arranged on the liner material. The tracking tag may also include a top layer, beacon transmission circuitry, a bottom layer of adhesive, and an activation mechanism. The activation mechanism may be configured to activate the tracking tag and cause the beacon transmission circuitry to transmit beacon signals in order to enable tracking of the object. The activation mechanism may further include an initially closed circuit, and the activation mechanism may be configured to automatically activate the tracking tag when the tracking tag is removed from the liner material.

Claims (24)

1. A system comprising:

liner material including a conductive portion; and

a tracking tag at least initially arranged on the liner material, the tracking tag including a top layer, beacon transmission circuitry, a bottom layer of adhesive, and an activation mechanism configured to activate the tracking tag and cause the beacon transmission circuitry to transmit beacon signals in order to enable tracking of the tracking tag, wherein the activation mechanism includes an initially closed circuit between the tracking tag and the conductive portion of the liner material, and wherein the activation mechanism is configured to automatically activate the tracking tag when the tracking tag is removed from the liner material.

2. The system of claim 1 , wherein conductive portion is a conductive strip of copper.

3. The system of claim 1 , wherein the conductive portion is metalized.

4. The system of claim 1 , wherein the liner material is configured to protect the bottom layer of adhesive before the tracking tag is attached to an object.

5. The system of claim 1 , wherein the initially closed circuit connects one or more batteries to a processor configured to activate the beacon transmission circuitry when the initially closed circuit is broken.

6. The system of claim 1 , wherein the initially closed circuit is configured such that breaking the initially closed circuit activates the tracking tag and causes the beacon transmission circuitry to transmit the beacon signals.

7. A method for activating a tracking tag arranged on a liner material, the method comprising:

removing the tracking tag from the liner material, wherein removing the tracking tag from the liner material causes an initially closed circuit between the tracking tag and a conductive portion of the liner material to be broken, thereby separating the tracking tag from the conductive portion and activating beacon transmission circuitry of the tracking tag to generate beacon signals.

8. The method of claim 7 , wherein the conductive portion is a conductive strip of copper.

9. The method of claim 7 , wherein the conductive portion is metalized.

10. The method of claim 7 , further comprising, attaching the tracking tag to an object, and wherein the liner material is configured to protect an adhesive backing of the tracking tag before the tracking tag is attached to an object.

11. A system comprising:

liner material; and

a tracking tag at least initially arranged on the liner material, the tracking tag including a top layer, beacon transmission circuitry, a flex inlay, a conductive trace, a bottom layer of adhesive, and an activation mechanism configured to activate the tracking tag and cause the beacon transmission circuitry to transmit beacon signals in order to enable tracking of the tracking tag, wherein the activation mechanism includes an initially closed circuit including a portion of the conductive trace routed through an area of the flex inlay, and wherein the activation mechanism is configured to automatically activate the tracking tag when the tracking tag is removed from the liner material by breaking the portion of the conductive trace.

12. The system of claim 11 , wherein the area is die-cut to enable the breaking of the portion of the conductive trace.

13. The system of claim 11 , wherein the liner material is configured to protect the bottom layer of adhesive before the tracking tag is attached to an object.

14. The system of claim 11 , wherein the initially closed circuit connects one or more batteries to a processor configured to activate the beacon transmission circuitry when the initially closed circuit is broken.

15. The system of claim 11 , wherein the initially closed circuit is configured such that breaking the initially closed circuit activates the tracking tag and causes the beacon transmission circuitry to transmit the beacon signals.

16. A method for activating a tracking tag arranged on a liner material, the method comprising:

removing the tracking tag from the liner material, wherein removing the tracking tag from the liner material causes an initially closed circuit including a portion of a conductive trace routed through an area of a flex inlay of the tracking tag, and wherein an activation mechanism is configured to automatically activate the tracking tag when the tracking tag is removed from the liner material by breaking the portion of the conductive trace.

17. The method of claim 16 , wherein the area is die-cut to enable the breaking of the portion of the conductive trace.

18. The method of claim 16 , further comprising, attaching the tracking tag to an object, and wherein the liner material is configured to protect an adhesive backing of the tracking tag before the tracking tag is attached to an object.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 22, 2025
From: X DEVELOPMENT LLC
To: CHORUSVIEW, INC.
Reel/Frame 070904/0532 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 2, 2023
From: KAWAGUCHI, DEAN; SHIKAMI, RUSSELL
To: X DEVELOPMENT LLC
Reel/Frame 064462/0072 →
Continuity (3)
Provisional Application 63446375 · Feb 17, 2023
Provisional Application 63400891 · Aug 25, 2022
Related Publication 20240070424A1 · Feb 29, 2024
References Cited (48)
US 8600374B1 · Hertlein et al. · 2013 [cited by applicant]
US 8672362B1 · Holt · 2014 [cited by examiner]
US 8847754B2 · Buchheim et al. · 2014 [cited by applicant]
US 10849501B2 · Gannon et al. · 2020 [cited by applicant]
US 10964197B2 · Krejcarek · 2021 [cited by applicant]
US 11126901B2 · Badri et al. · 2021 [cited by applicant]
US 11232390B1 · Leung et al. · 2022 [cited by applicant]
US 11527148B1 · Volkerink et al. · 2022 [cited by applicant]
US 20060125691A1 · Menache et al. · 2006 [cited by applicant]
US 20060147792A1 · Guindy et al. · 2006 [cited by applicant]
US 20080146958A1 · Guillory · 2008 [cited by examiner]
US 20100234700A1 · Bowers · 2010 [cited by examiner]
US 20120161967A1 · Stern · 2012 [cited by applicant]
US 20130006326A1 · Ackermann · 2013 [cited by examiner]
US 20130030257A1 · Nakata et al. · 2013 [cited by applicant]
US 20130127599A1 · Foster et al. · 2013 [cited by applicant]
US 20140284356A1 · Su · 2014 [cited by applicant]
US 20150123765A1 · Foster et al. · 2015 [cited by applicant]
US 20170220074A1 · Cooper et al. · 2017 [cited by applicant]
US 20180172798A1 · Lilly et al. · 2018 [cited by applicant]
US 20180253632A1 · Uland et al. · 2018 [cited by applicant]
US 20200140163A1 · Novak · 2020 [cited by applicant]
US 20200187349A1 · Lee · 2020 [cited by examiner]
US 20200200892A1 · Rajab · 2020 [cited by examiner]
US 20200272986A1 · Bandil et al. · 2020 [cited by applicant]
US 20200364523A1 · Badri · 2020 [cited by examiner]
US 20210335488A1 · Higginson · 2021 [cited by examiner]
US 20210383724A1 · Hofenauer et al. · 2021 [cited by applicant]
US 20220004834A1 · Perkins et al. · 2022 [cited by applicant]
US 20220027698A1 · Volkerink · 2022 [cited by applicant]
US 20220225601A1 · Manhas · 2022 [cited by examiner]
US 20230004773A1 · Kuechenthal et al. · 2023 [cited by applicant]
US 20230165524A1 · Larson · 2023 [cited by examiner]
US 20230196267A1 · Leung et al. · 2023 [cited by applicant]
US 20230222892A1 · Volkerink · 2023 [cited by examiner]
US 20230342569A1 · Koprowski · 2023 [cited by examiner]
US 20230394257A1 · Andre · 2023 [cited by examiner]
US 20240281633A1 · Larose · 2024 [cited by examiner]
US 20240311060A1 · Wakabayashi · 2024 [cited by examiner]
KR 101005110B1 · 2010 [cited by applicant]
WO 2009052455A1 · 2009 [cited by applicant]
WO 2014160372A1 · 2014 [cited by applicant]
WO 2019055161A1 · 2019 [cited by applicant]
WO 2020214758A1 · 2020 [cited by applicant]
International Search Report and Written Opinion for corresponding International Application No. PCT/US2023/030554 dated Nov. 29, 2023 (8 pages). [cited by applicant]
Li, “Accurate battery pack modeling for automotive applications” (Year: 2013). [cited by applicant]
International Search Report and Written Opinion for corresponding International Application No. PCT/US2023/030546 dated Dec. 4, 2023 (10 pages). [cited by applicant]
I6 Ultra-thin Tag, Thin Than You Think, Minew, downloaded from the internet on Aug. 18, 2022, url: https://www.minew.com/product/i6-ultra-thin-tag/. [cited by applicant]