Asserter profile

Wuhan Walter Billion Biological Co., Ltd (武汉沃亿生物有限公司)

operating company1 patent now1 ever0 cases filed during tenure1 connection

Two-hop network

Edges marked ⚖️ overlap with at least one infringement suit filed during the receiving entity’s tenure with the patent. Bold-bordered = this entity. Red = NPE; orange = shell LLC; green = defensive aggregator; blue = operating company.

flowchart LR
    Nwuhan_walter_billion_biological["Wuhan Walter Billion Biological Co., Lt…"]
    Nhuazhong_university_of_science_and_technology["Huazhong University of Science and Tech…"]
    Nluo_qingming_lv_xiaohua_xiong_hanqing_guo_wenyan_zeng_shaoqu["Luo, Qingming; Lv, Xiaohua; Xiong, Hanq…"]
    Nhuazhong_university_of_science_and_technology -->|"2025 · Assignment · 11346782"| Nwuhan_walter_billion_biological
    Nluo_qingming_lv_xiaohua_xiong_hanqing_guo_wenyan_zeng_shaoqu -->|"2018 · Assignment · 11346782"| Nhuazhong_university_of_science_and_technology
    classDef focal fill:#fef3c7,stroke:#92400e,stroke-width:3px,color:#1c1917
    classDef npe fill:#fee2e2,stroke:#be123c,stroke-width:2px,color:#1c1917
    classDef shell fill:#fed7aa,stroke:#9a3412,stroke-width:2px,color:#1c1917
    classDef defensive fill:#dcfce7,stroke:#15803d,stroke-width:2px,color:#1c1917
    classDef operating fill:#e0f2fe,stroke:#075985,stroke-width:1px,color:#1c1917
    class Nwuhan_walter_billion_biological focal

Patents currently held (1)

Connected entities (1)