Inventor
LAN CHAOLONG
CN17 patents
⚠️ This page may combine multiple inventors who share the name “LAN CHAOLONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
POLYGROUP MACAU LTD BVI
14 patentsUS9949572B2Apr 24, 2018
Systems and methods for internal airbed structure
POLYGROUP MACAU LTD BVI6 citations83
US11045012B2Jun 29, 2021
Inflatable airbed mattress internal support system
POLYGROUP MACAU LTD BVI3 citations72
US10935220B2Mar 2, 2021
Pool liner with LED light strings
POLYGROUP MACAU LTD BVI2 citations72
US10582778B2Mar 10, 2020
Inflatable airbed mattress internal support system
POLYGROUP MACAU LTD BVI3 citations72
US10455949B2Oct 29, 2019
Systems and methods for internal airbed structure
POLYGROUP MACAU LTD BVI3 citations72
US10327563B2Jun 25, 2019
Systems and methods for internal airbed structure
POLYGROUP MACAU LTD BVI3 citations72
US10472841B2Nov 12, 2019
Lighted inflatable apparatus
POLYGROUP MACAU LTD BVI1 citations71
US11857078B2Jan 2, 2024
Inflatable airbed mattress internal support system
POLYGROUP MACAU LTD BVI0 citations62
US12454841B2Oct 28, 2025
Lighted inflatable apparatus
POLYGROUP MACAU LTD BVI0 citations60
US11920369B2Mar 5, 2024
Lighted inflatable apparatus
POLYGROUP MACAU LTD BVI0 citations60
US11598111B2Mar 7, 2023
Lighted inflatable apparatus
POLYGROUP MACAU LTD BVI0 citations60
US12510235B2Dec 30, 2025
Pool liner with LED light strings
POLYGROUP MACAU LTD BVI0 citations58
US12098826B2Sep 24, 2024
Pool liner with LED light strings
POLYGROUP MACAU LTD BVI0 citations58
US11841130B2Dec 12, 2023
Pool liner with LED light strings
POLYGROUP MACAU LTD BVI0 citations58