Assignee
SHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD
CN·43 granted patents·45 citations·filing 2013–2020
Top patents by PatentIndex Score
43 records- 0184US9938060B2Container and lid locking mechanism thereofSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2015·Granted Apr 10, 2018·5 cites·10 claims
- 0279US10823292B2ValveSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2017·Granted Nov 3, 2020·3 cites·10 claims
- 0378US11510046B2Data reporting method for logistics device and system thereforSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2020·Granted Nov 22, 2022·1 cites·10 claims
- 0477US11435009B2Hinged valveSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2019·Granted Sep 6, 2022·2 cites·16 claims
- 0576US11421788B2ValveSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2018·Granted Aug 23, 2022·2 cites·5 claims
- 0676US9897230B2Intermediate bulk container and valve opening/closing device thereforSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2013·Granted Feb 20, 2018·4 cites·9 claims
- 0775US10944439B2Recyclable logistics apparatus and method and system for processing empty and full signals thereofSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2016·Granted Mar 9, 2021·2 cites·8 claims
- 0874US10407239B2Fixing clamp for discharge outlet of intermediate bulk containerSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2015·Granted Sep 10, 2019·3 cites·9 claims
- 0972US11591146B2Container with lid locking deviceSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2019·Granted Feb 28, 2023·3 cites·19 claims
- 1072US11459145B2Collapsable boxSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2017·Granted Oct 4, 2022·2 cites·16 claims
- 1171US10913586B2Container cover and containerSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2017·Granted Feb 9, 2021·1 cites·13 claims
- 1270US10641399B2ValveSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2015·Granted May 5, 2020·2 cites·12 claims
- 1370US10001218B2Hinged valveSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2014·Granted Jun 19, 2018·3 cites·9 claims
- 1468US10384867B2ContainerSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2016·Granted Aug 20, 2019·1 cites·10 claims
- 1568US9919833B2Collapsible containerSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2014·Granted Mar 20, 2018·3 cites·9 claims
- 1666US10583963B2Foldable containerSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2016·Granted Mar 10, 2020·1 cites·9 claims
- 1765US10046892B2Tamper-evident device and valve using sameSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2014·Granted Aug 14, 2018·2 cites·10 claims
- 1864US10823309B2Retractable handle assembly, valve using the same and intermediate bulk containerSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2014·Granted Nov 3, 2020·1 cites·4 claims
- 1964US10047875B2Intermediate bulk container and valve opening/closing device thereforSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2013·Granted Aug 14, 2018·1 cites·13 claims
- 2064US9534693B2Valve with a hinged valve coreSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2013·Granted Jan 3, 2017·2 cites·13 claims
- 2163US10662673B2Disposable anti-tampering lock catchSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2016·Granted May 26, 2020·1 cites·11 claims
- 2254US11235922B2Fluid discharge system and squeezer thereofSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2018·Granted Feb 1, 2022·0 cites·19 claims
- 2353US11305933B2Fluid discharge system and squeezer thereofSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2018·Granted Apr 19, 2022·0 cites·20 claims
- 2453US9469448B2Container and lid locking mechanism thereofSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2013·Granted Oct 18, 2016·0 cites·6 claims
- 2551US11321664B2Logistics apparatus and method for identifying empty/full state of logistics apparatusSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2018·Granted May 3, 2022·0 cites·4 claims
- 2651US10046886B2Container and lid hanging structure thereofSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2013·Granted Aug 14, 2018·0 cites·6 claims
- 2750US11655076B2Liquid transport system and a liner bag and a method of using the sameSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2017·Granted May 23, 2023·0 cites·14 claims
- 2850US11548682B2Folding boxSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2018·Granted Jan 10, 2023·0 cites·16 claims
- 2947US11907960B2Intelligent cloud delivery and billing method and system for logistics apparatusSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2019·Granted Feb 20, 2024·0 cites·14 claims
- 3047US11367329B2Monitoring method for shared recyclable logistics container and system thereofSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2018·Granted Jun 21, 2022·0 cites·11 claims
- 3147US10107414B2Intermediate bulk container and valve opening/closing device thereforSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2013·Granted Oct 23, 2018·0 cites·8 claims
- 3246US11572228B2Foldable containerSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2015·Granted Feb 7, 2023·0 cites·14 claims
- 3346US11383889B2Squeezer and liquid discharge system and methodSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2017·Granted Jul 12, 2022·0 cites·9 claims
- 3446US11066233B2Foldable containerSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2016·Granted Jul 20, 2021·0 cites·9 claims
- 3546US9731873B2Cover device for covering a built-in valve mounting channel port of IBC and containerSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2013·Granted Aug 15, 2017·0 cites·12 claims
- 3645US11302159B2Logistics appliance and anti-disassembly method thereforSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2018·Granted Apr 12, 2022·0 cites·11 claims
- 3745US10990920B2Delivery method and system of recyclable logistics apparatusSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2016·Granted Apr 27, 2021·0 cites·4 claims
- 3845US10628721B2Method for connecting recyclable logistics apparatusSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2016·Granted Apr 21, 2020·0 cites·8 claims
- 3943US10501247B2Container and locking mechanism thereofSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2016·Granted Dec 10, 2019·0 cites·11 claims
- 4041US11235905B2Frame and pallet coaming boxSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2016·Granted Feb 1, 2022·0 cites·10 claims
- 4140US11801970B2Foldable containerSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2017·Granted Oct 31, 2023·0 cites·18 claims
- 4235US10589470B2Anti-spillage structureSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2016·Granted Mar 17, 2020·0 cites·10 claims
- 4331US10970671B2Wireless authentication method and device of recyclable logistics apparatusSHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD·Filed 2016·Granted Apr 6, 2021·0 cites·7 claims
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