diff --git a/hqq/models/base.py b/hqq/models/base.py
index 31bb625..a66aaf3 100755
--- a/hqq/models/base.py
+++ b/hqq/models/base.py
@@ -1,6 +1,7 @@
 # Written by Dr. Hicham Badri @Mobius Labs GmbH - 2023
 #####################################################
 import os
+import json
 import torch
 from torch import nn
 from torch import float16
@@ -235,6 +236,17 @@ def cache_model(cls, model, save_dir: str):
     @classmethod
     def get_config_file(cls, save_dir: str) -> str:
         return pjoin(save_dir, "config.json")
+    
+    @classmethod
+    def get_patch_params_file(cls, save_dir: str) -> str:
+        return pjoin(save_dir, "quantize_config.json")
+
+    @classmethod
+    def load_patch_params(cls, save_dir: str) -> dict:
+        if not os.path.isfile(cls.get_patch_params_file(save_dir)):
+            return None
+        with open(cls.get_patch_params_file(save_dir)) as f:
+            return json.load(f)
 
     @classmethod
     def get_weight_file(cls, save_dir: str) -> str:
@@ -392,8 +404,17 @@ def _patch_other(layer):
 
         model.hqq_quantized = True
 
+        model.patch_params = patch_params
+
         return model
 
+    # Save model patch params
+    @classmethod
+    def save_patch_params(cls, model, save_dir: str):
+
+        with open(cls.get_patch_params_file(save_dir), 'w') as f:
+            json.dump(model.patch_params, f, indent=2)
+
     # Prepares model weights by iterating through modules. It might some parameters that are NOT modules like model.param1
     @classmethod
     def serialize_weights(cls, model, verbose: bool = False) -> dict:
@@ -421,6 +442,9 @@ def save_quantized(cls, model, save_dir: str, verbose: bool = False):
         # Save config
         cls.cache_model(model, save_dir)
 
+        # Save patch params
+        cls.save_patch_params(model, save_dir)
+
         # Serialization
         weights = cls.serialize_weights(model, verbose=verbose)
 
@@ -445,6 +469,8 @@ def try_snapshot_download(
             raise Exception("Weight file missing. Check your cache directory.")
         if not os.path.exists(cls.get_config_file(save_dir)):
             raise Exception("Config file missing. Check your cache directory.")
+        if not os.path.exists(cls.get_patch_params_file(save_dir)):
+            raise Exception("Quantize config file missing. Check your cache directory.")
 
         return save_dir
 
@@ -476,6 +502,9 @@ def from_quantized(
         # Name the layers
         cls.setup_model(model)
 
+        # Load patch params
+        patch_params = cls.load_patch_params(save_dir)
+
         # Load weights
         try:
             weights = cls.load_weights(save_dir)
@@ -485,7 +514,7 @@ def from_quantized(
 
         # load_state_dict() doesn't work with modules initialized with init_empty_weights(), so we need to do this manually
         @torch.no_grad()
-        def _load_module(module, params=None):
+        def _load_module(module, patch_params=None):
             if module.name not in weights:
                 return module.to(device=device, dtype=compute_dtype, non_blocking=True)
 
@@ -493,7 +522,7 @@ def _load_module(module, params=None):
             if "W_q" in state_dict:
                 module = HQQLinear(
                     linear_layer=None,
-                    quant_config=None,
+                    quant_config=patch_params,
                     compute_dtype=compute_dtype,
                     device=device,
                 )
@@ -515,7 +544,7 @@ def _load_module(module, params=None):
 
         # Load modules
         cls.patch_model(
-            model, _load_module, _load_module, {k: None for k in model.linear_tags}
+            model, _load_module, _load_module, {k: patch_params.get(k, None) if patch_params else None for k in model.linear_tags}
         )
 
         # Load other weights that are not part of any module
@@ -523,6 +552,8 @@ def _load_module(module, params=None):
 
         model.hqq_quantized = True
 
+        model.patch_params = patch_params
+
         # Set base class
         model.base_class = cls