| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 20 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Control | |
| #3 | Telecommunications | |
| #4 | Digital networks |
| # | Name | Total Patents |
|---|---|---|
| #1 | Gu Zhengyuan | 20 |
| #2 | Yang Changyong | 20 |
| Publication | Filing date | Title |
|---|---|---|
| CN108680222A | A kind of waterproof intellectual water meter | |
| CN109029606A | A kind of intellectual water meter with fire protection warning function | |
| CN108680215A | A kind of intellectual water meter with leak auto-alarm function | |
| CN108680216A | A kind of anti-freezing intelligent water meter | |
| CN108680220A | A kind of anti-clogging intellectual water meter | |
| CN108680217A | A kind of anti-freeze type intellectual water meter with from drain function | |
| CN108680221A | A kind of waterproof intelligent water meter with drying function | |
| CN108613711A | One kind being convenient for clean intellectual water meter | |
| CN108564724A | A kind of self power generating type intelligent water meter with heat sinking function | |
| CN108759963A | A kind of intellectual water meter with dedusting function | |
| CN107036669A | A kind of automatic shutoff formula intellectual water meter based on Internet of Things | |
| CN106500787A | A kind of speed limit speed governing intellectual water meter controlled based on Internet of Things | |
| CN106768139A | A kind of intellectual water meter | |
| CN106768132A | A kind of intelligent water meter | |
| CN106686072A | Intelligent water meter based on the control of internet-of-things | |
| CN106482799A | A kind of Internet of Things intelligently sterilizing water meter | |
| CN106546298A | A kind of intellectual water meter based on Internet of Things | |
| CN106706062A | Intelligent descaling water meter of Internet of Things | |
| CN106523732A | Intelligent water meter | |
| CN106781055A | A kind of remote controlled intellectual water meter |