IP Library Granted Patent US 12,490,731
Granted Patent B2
US 12,490,731 · App. 18/580,832 · Granted Dec 9, 2025

Apparatus for indoor pollination, indoor pollination system and method for indoor pollination

Inventors: Carl Baptista (Singapore, SG); Shankar Seetharam (Singapore, SG); Shyam Gopinath Mysore (Singapore, SG)
Assignees: Pestroniks Innovations Pte Ltd; Cuprina Pollination Pte Ltd
A01M1/106A01H1/027A01M1/04
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Quick Facts
Patent No.
US 12,490,731
App. No.
18/580,832
Granted
Dec 9, 2025
Kind
B2
Abstract

An apparatus for indoor pollination, an indoor pollination system and a method for indoor pollination. The apparatus for indoor pollination includes a first ultraviolet (UV) light source configured to emit pollination enhancing light, an arthropod trap, and a second UV light source housed in the arthropod trap and configured to emit arthropod attracting light. A microprocessor is configured to switch on or off the first and second UV light sources depending on pollination requirements.

Claims (42)

1 . An apparatus for indoor pollination, comprising:

a first ultraviolet (UV) light source configured to emit pollination enhancing light;

an arthropod trap;

a second UV light source housed in the arthropod trap and configured to emit arthropod attracting light; and

a microprocessor configured to switch on or off the first and second UV light sources depending on pollination requirements.

2 . The apparatus according to claim 1 , wherein the first UV light source comprises a plurality of first UV light-emitting diodes (LEDs).

3 . The apparatus according to claim 2 , wherein the first UV LEDs are configured to emit the pollination enhancing light at a wavelength of between about 280 nm and about 400 nm.

4 . The apparatus according to claim 3 , wherein the wavelength of the pollination enhancing light emitted by the first UV LEDs is between about 315 nm and about 400 nm.

5 . The apparatus according to claim 2 , wherein the first UV LEDs are arranged in one or more of a plurality of rows and a staggered arrangement.

6 . The apparatus according to claim 1 , wherein the second UV light source comprises a plurality of second UV LEDs.

7 . The apparatus according to claim 1 , further comprising:

a real-time clock coupled to the microprocessor and configured to regulate switching of the first UV light source on and off by the microprocessor.

8 . The apparatus according to claim 1 , further comprising:

a plurality of sensors coupled to the microprocessor and configured to measure one or more of temperature, humidity and light intensity and to feed one or more of a temperature measurement, a humidity measurement and a light intensity measurement back to the microprocessor.

9 . The apparatus according to claim 1 , further comprising:

a plurality of cameras coupled to the microprocessor and configured to allow real-time viewing.

10 . The apparatus according to claim 1 , further comprising:

a volatile organic compound (VOC) sensor coupled to the microprocessor, wherein the microprocessor is configured to start or end a pollination cycle based on a volatile organic compound (VOC) level detected by the VOC sensor.

11 . The apparatus according to claim 1 , wherein the arthropod trap comprises one or more of an electrocution grid, an adhesive board and a suction device.

12 . An indoor pollination system, comprising:

an enclosure;

a plurality of grow lights within the enclosure; and

the apparatus for indoor pollination according to any one of the preceding claims provided within the enclosure.

13 . The indoor pollination system according to claim 12 , further comprising:

a housing provided in the enclosure, wherein the housing is configured to hold a plurality of arthropods.

14 . The indoor pollination system according to claim 13 , wherein the housing comprises an arthropod breeding chamber.

15 . The indoor pollination system according to claim 13 , wherein the housing is provided in an opening of the enclosure and further comprises a drawer, wherein the drawer is arranged to receive a plurality of arthropods when in a first position and to release the arthropods when in a second position.

16 . The indoor pollination system according to claim 13 , further comprising:

a release motor coupled to the housing, wherein the release motor is configured to open a door of the housing to release the arthropods in response to a signal from the microprocessor.

17 . The indoor pollination system according to claim 16 , wherein the release motor is configured to release the arthropods in a cyclical or sequential manner.

18 . The indoor pollination system according to claim 12 , further comprising:

a sprayer within the enclosure, wherein the sprayer is configured to spray an olfactory enhancer onto crops.

19 . A method for indoor pollination, comprising:

switching on a first ultraviolet (UV) light source configured to emit pollination enhancing light when pollination is required;

switching off the first UV light source when pollination is no longer required; and

switching on a second UV light source housed in an arthropod trap when pollination is no longer required, wherein the second UV light source is configured to emit arthropod attracting light for arthropod attraction.

20 . The method for indoor pollination according to claim 19 , wherein the second UV light source is switched on at a predetermined interval after the first UV light source is switched off.

21 . The method for indoor pollination according to claim 19 , further comprising:

introducing a plurality of arthropods in pupal stage into an indoor facility; and

allowing the arthropods to hatch into adults before switching on the first UV light source.

22 . The method for indoor pollination according to claim 21 , further comprising:

capturing the adult arthropods in the arthropod trap after switching on the second UV light source.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 7, 2024
From: BAPTISTA, CARL; SEETHARAM, SHANKAR; GOPINATH MYSORE, SHYAM
To: PESTRONIKS INNOVATIONS PTE LTD; CUPRINA POLLINATION PTE LTD
Reel/Frame 066403/0324 →
Priority Claims (1)
SG 10202107909X · Jul 19, 2021 · national
Continuity (1)
Related Publication 20250089627A1 · Mar 20, 2025
References Cited (42)
US 4075783A · Burden · 1978 [cited by examiner]
US 10251384B2 · Barroso · 2019 [cited by examiner]
US 11060712B2 · Niemiec · 2021 [cited by examiner]
US 11102970B2 · Farrington · 2021 [cited by examiner]
US 11134667B2 · Studer · 2021 [cited by examiner]
US 11278018B2 · Eom · 2022 [cited by examiner]
US 11395464B2 · Ajamian · 2022 [cited by examiner]
US 11576357B2 · Sassmannshaus · 2023 [cited by examiner]
US 20080229652A1 · Willcox · 2008 [cited by examiner]
US 20230157231A1 · Elgrabli · 2023 [cited by examiner]
CA 2934312A1 · 2012 [cited by examiner]
CA 2836985A1 · 2012 [cited by applicant]
CN 101815434A · 2010 [cited by applicant]
CN 103582413A · 2014 [cited by applicant]
CN 107835634A · 2018 [cited by applicant]
CN 209314668U · 2019 [cited by applicant]
CN 110999869A · 2020 [cited by examiner]
JP 2007000102A · 2007 [cited by applicant]
JP 4701868B2 · 2011 [cited by applicant]
JP 2016054682A · 2016 [cited by applicant]
KR 1020150025689A · 2015 [cited by applicant]
NZ 702278A · 2016 [cited by examiner]
SG 178825A1 · 2012 [cited by applicant]
SG 192980A1 · 2013 [cited by applicant]
SG 193318A1 · 2013 [cited by applicant]
SG 195080A1 · 2013 [cited by applicant]
WO 2009040528A1 · 2009 [cited by applicant]
WO 2011033177A2 · 2011 [cited by applicant]
WO 2011033177A3 · 2011 [cited by applicant]
WO 2011033177A4 · 2011 [cited by applicant]
WO 2012123628A1 · 2012 [cited by applicant]
WO 2012123627A1 · 2012 [cited by applicant]
WO 2012168539A1 · 2012 [cited by applicant]
WO 2012168539A4 · 2013 [cited by applicant]
WO 2019073443A1 · 2019 [cited by applicant]
International Search Report issued on Feb. 7, 2023, in corresponding International Patent Application No. PCT/SG2022/050481, 3 pages. [cited by applicant]
Napoleone et al., “How to measure flower ultraviolet reflectance using digital photography”, International Association for Vegetation Science, Applied Veg Sci. 2022;25:e12648, Feb. 9, 2022, 7 pages. [cited by applicant]
Narbona et al., “Painting the green canvas: how pigments produce flower colours”, Portland Press Limited, May 29, 2021, DOI:10.1042/bio_2021_137, 7 pages. [cited by applicant]
Van Der Kooi et al., “How to colour a flower: on the optical principles of flower coloration”, The Royal Society Publishing, B 283: 20160429, DOI:10.1098/rspb.2016.0429, 9 pages. [cited by applicant]
Extended European Search Report issued on Apr. 10, 2025, in corresponding European Application No. 22846340.2, 10 pages. [cited by applicant]
Office Action issued on Aug. 23, 2025, in corresponding Chinese Application No. 202280060733.7, 24 pages. [cited by applicant]
Chen et al., “Chemical Attraction of Fig Volatiles to their Pollinating Fig Wasps”, Acta Ecologoca Sinica, Dec. 2024, vol. 24, No. 12, 5 pages, with English abstract. [cited by applicant]